Easy To Use Patents Search & Patent Lawyer Directory
At Patents you can conduct a Patent Search, File a Patent Application, find a Patent Attorney, or search available technology through our Patent Exchange. Patents are available using simple keyword or date criteria. If you are looking to hire a patent attorney, you've come to the right place. Protect your idea and hire a patent lawyer.
Searching:
Search by keyword, patent number, inventor, assignee, city or state:
| Patent # | Description |
|---|---|
| US-9,657,582 |
Gimbaled tail rotor hub with spherical elastomeric centrifugal force
bearing for blade retention and pitch... A rotor hub comprises a gimbal assembly and an elastomeric centrifugal force bearing. The gimbal assembly is configured to transfer rotational movement of a... |
| US-9,657,581 |
Rotor for a turbomachine A rotor for a turbomachine, in particular for a jet engine, having a blade ring which includes multiple differently designed rotor blades (10a, 10b) having... |
| US-9,657,579 |
Cooled vane of a high-pressure turbine The invention relates to a movable vane of a turbomachine comprising a blade (12) with inner cooling cavities and a root (11) by which means the vane can be... |
| US-9,657,576 |
Airfoil having a profiled trailing edge for a fluid flow machine, blade,
and integrally blade rotor The present invention relates to an airfoil for a fluid flow machine (100), having a suction side (5), a pressure side (7) and an airfoil trailing edge (200).... |
| US-9,657,574 |
Rotor of rotary machine and rotary machine A rotor (10) of a rotary machine (T1) according to the invention includes a plurality of rotor members (20, 30, and 40) which are joined to each other in the... |
| US-9,657,573 |
Mixed flow turbine An object is to provide a mixed flow turbine, wherein intermediate blades having an intermediate height are provided between main blades of the mixed flow... |
| US-9,657,572 |
Ring gear mounting arrangement with oil scavenge scheme In one exemplary embodiment, an epicyclic gear train for a turbine engine includes a first shaft that is rotatable about an axis. A ring gear includes first and... |
| US-9,657,569 |
Hydraulic source control device, injection molding apparatus, and method
of controlling hydraulic source The hydraulic source control device includes an operation input device capable of inputting operation conditions regarding the driving force of a fluid pressure... |
| US-9,657,568 |
Uniflow steam engine Improvements to the steam engine for the purpose of small scale generation of electricity using biomass fuels and for co-generation of heat and electricity... |
| US-9,657,567 |
System and method for remote monitoring of drilling equipment A system and method for capturing information related to mining machine performance and making the information accessible to remote maintenance staff. The... |
| US-9,657,566 |
Downhole tool with expander ring In at least some embodiments, a downhole tool includes a tool body defining a tool centerline, and a recessed ring guide intermediate to ends of the tool body.... |
| US-9,657,564 |
Methods and apparatus having borehole seismic waveform compression An illustrative seismic while drilling system includes a drill string having at least one seismic sensor that can be employed to detect seismic signals during... |
| US-9,657,562 |
Methods and systems for downhole temperature logging A downhole temperature logging method includes deploying a temperature logging device into a borehole, the temperature logging device having a mechanical drive... |
| US-9,657,561 |
Downhole power conversion and management using a dynamically variable
displacement pump A dynamically controllable variable displacement axial piston pump is described. In an embodiment, the pump comprises a rotating cylinder with hydraulic pistons... |
| US-9,657,558 |
Method for treating and measuring subterranean formations A method of treating a subterranean formation penetrated by a wellbore comprising injecting electrically conductive or electromagnetic fibers into the... |
| US-9,657,556 |
Metal bellows with guide rings A well pump assembly has a pump driven by an electrical motor. A seal section reduces a pressure difference between a dielectric lubricant in the motor and a... |
| US-9,657,554 |
Downhole filtration tool A downhole filtration tool to remove sand and other solid particles from production fluid in a subterranean well. The downhole filtration tool includes a... |
| US-9,657,552 |
In-situ downhole heating for a treatment in a well The invention provides methods for treating a portion or treatment zone of a well that include introducing one or more treatment fluids into the well, wherein... |
| US-9,657,551 |
Thermal component temperature management system and method A downhole tool includes a temperature sensitive component. The temperature of the temperature sensitive component is at least partially controlled by a... |
| US-9,657,549 |
Enhanced crude oil recovery using metal silicides Enhanced oil recovery techniques include introduction of alkali metal silicides into subterranean reservoirs to generate hydrogen gas, heat, and alkali metal... |
| US-9,657,547 |
Frac plug with anchors and method of use A frac plug is configured to seal a pipe of a downhole well. The frac plug includes a cylindrical plug member comprising a glass body made of a tempered or... |
| US-9,657,537 |
Centralizer for use with wellbore drill collar A centralizer includes one or more centralizer fins radially extending from a body of the centralizer. The centralizer fins may include one or more chambers... |
| US-9,657,536 |
Method and apparatus for connecting tubulars of a wellsite A tubular and tubular connection for joining adjacent tubulars of a tubular string for passage of fluid therethrough is provided. The tubular connection... |
| US-9,657,529 |
Polycrystalline diamond compact including a pre-sintered polycrystalline
diamond table including a nonmetallic... Embodiments of the invention relate to thermally-stable polycrystalline diamond compacts ("PDCs"), and methods of fabricating such PDCs. In an embodiment, a PDC... |
| US-9,657,528 |
Flow bypass compensator for sealed bearing drill bits An earth boring bit with sealed cutter bearings has lubricant flow passages which extend from an interior cavity of the bit body to spaces located between... |
| US-9,657,527 |
Drill bits with anti-tracking features Drill bits with at least two roller cones of different diameters and/or utilizing different cutter pitches in order to reduce bit tracking during drilling... |
| US-9,657,526 |
Method and apparatus for reaming well bore surfaces nearer the center of
drift The present invention provides a method and apparatus for increasing the drift diameter and improving the well path of the well bore, accomplished in one... |
| US-9,657,525 |
Subsea wellhead assembly, a subsea installation using said wellhead
assembly, and a method for completing a... A subsea wellhead assembly comprising at least a casing housing and a casing extending down inside the well, and a tubing hanger. The tubing hanger comprises... |
| US-9,657,524 |
Drilling apparatus The invention relates to a small drilling apparatus for producing bores in the ground, comprising, a main carrier 4, a telescopic mast 7 with an adjustable... |
| US-9,657,523 |
Bottomhole assembly design method to reduce rotational loads A method for estimating a location for disposing a tool in a drill tubular having a drill bit includes performing a modal analysis of the drill tubular to... |
| US-9,657,520 |
Wired or ported transmission shaft and universal joints for downhole
drilling motor A bottom hole assembly for a drill string has a mud motor and a mandrel. The motor has a rotor driven by drilling fluid flow, and the rotor defines a bore for... |
| US-9,657,519 |
Nutating fluid-mechanical energy converter to power wellbore drilling In one example, a nutating fluid-mechanical energy converter to power wellbore drilling includes a fluid-mechanical device and a rotation transfer device, each... |
| US-9,657,515 |
Cellular shade with divider webs An extendable and retractable cellular shade may include a plurality of vertically aligned shade cells and one or more divider webs extending within each shade... |
| US-9,657,511 |
Impact resistant door skin, door including the same, and method of
manufacturing an impact resistant door skin... An impact resistant door skin, a door including the same, and a method of manufacturing an impact resistant door skin from a pre-formed door skin are provided.... |
| US-9,657,510 |
Integrated multi-function window The present invention discloses an integrated multi-function window in the technical field of building material, which overcomes the disadvantages of the... |
| US-9,657,509 |
Arrangement and method for retrofitting glass wall panel system with glass
wall panel A wall panel arrangement is designed for use in retrofitting a wall panel system provided with at least one pair of frame members having inwardly facing flat... |
| US-9,657,508 |
Geared motor and power window device A geared motor includes a motor and a reduction drive. The reduction drive includes a gear housing, a speed reduction-output member, and a restriction portion.... |
| US-9,657,507 |
Hinge for the controlled rotatable movement of a door A hinge for a door anchored to a wall, the hinge including a fixed element coupled to the wall and a movable element coupled to the door. The fixed and movable... |
| US-9,657,506 |
Sliding arrangement A sliding arrangement, in particular a slide-out device for drawers, sliding doors, etc., includes a sliding piece and a pulling arrangement which can be... |
| US-9,657,505 |
Hinge mechanism for automatic document feeder and automatic document
feeder provided therewith A hinge mechanism of the present disclosure includes a pair of hinge units each having a hinge base, a hinge upper member, and a shaft, and the hinge mechanism... |
| US-9,657,504 |
Hinge pin for a hinge or joint A pin for a hinge or articulated connection comprising two articulated pieces or hinge leaves having in each instance a receiving space for the pin such as an... |
| US-9,657,499 |
Method and apparatus for a rekeyable master key lock A rekeyable master lock includes a plurality of pin gears, with each pin gear engaged with a corresponding key follower. As each key follower rides up and down... |
| US-9,657,498 |
Elongate shaft for use with handle assembly A handle assembly and related methods for actuating a mechanism such as a disconnect switch. |
| US-9,657,497 |
Door security apparatus A door security apparatus including an extension beam having a first and a second end portion with a latch to engage a door frame and the beam therethrough the... |
| US-9,657,496 |
Readily installable fence system, and method therefor A fence includes a plurality of posts, and fence panels having rails which extend across the plurality of posts, and are secured thereto. Jambs may be formed... |
| US-9,657,495 |
Crane system incorporated into a tower A crane system includes a structural truss positioned within a central opening defined by an inside surface of an annular tower, a crane mast connected to an... |
| US-9,657,494 |
Method for producing a tower construction from reinforced concrete The invention relates to a method for producing a tower construction (1) from reinforced concrete. A tower has at least one cavity (35) that extends in the... |
| US-9,657,493 |
Post reinforcement A post reinforcement including a panel having a body portion and a stake portion. The post reinforcement further includes a first barb coupled to and extending... |
| US-9,657,492 |
Pole-type member support device and method therefor A pole type member support device has a receptacle having an opening formed in a top section thereof. The receptacle is conical in shaped and tapered so that... |
| US-9,657,491 |
Pole-type member support device and method therefor A pole type member support device has a receptacle having an opening formed in a top section thereof. The receptacle is tapered so that the top section of the... |
File A Patent Application
- Protect your idea -- Don't let someone else file first. Learn more.
- 3 Easy Steps -- Complete Form, application Review, and File. See our process.
- Attorney Review -- Have your application reviewed by a Patent Attorney. See what's included.