U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Quotables

"It is my heart-warmed and world-embracing Christmas hope and aspiration that all of us, the high, the low, the rich, the poor, the admired, the despised, the loved, the hated, the civilized, the savage (every man and brother of us all throughout the whole earth), may eventually be gathered together in a heaven of everlasting rest and peace and bliss, except the inventor of the telephone. "

Mark Twain ; Christmas greetings, 1890

Newsletter  PatentStorm News

Make the Most of Our Site

See this month's Top Inventors and Most Cited Patents.

Stay on top of the latest innovations by subscribing to an RSS feed.

Registered users: Manage your profile.

 

Examiner: Fenstermacher, David M


Primary examiner statistics: 102 patents; average approval time: 116 days
Assistant examiner statistics: 0 patents; average approval time: N/A

Patents as Primary Examiner (view all)

Patent No. Patent Title:
8187142 Bevel friction ring gear mechanism
8182165 Action ornament for mounting on a rod object
8172719 Continuously variable speed-changing transmission mechanism of sh...
7954393 Linear actuator with wear-resistant ceramic bushing
7918316 Separating device in a motor vehicle oil circuit
7874227 Teleoperable electromechanical device
7866228 Device for moving at least one moveable element in a gas turbine
7861614 Apparatus for operating a distribution chute for changing ores an...
7849761 Wrist unit to a robot arm
7845247 Shift fork actuation system for control of synchronizer position
7793561 Threaded nut means for a linear drive device
7779725 Modular bearing cage with integrated lubrication pump
7770484 Resin double helical gear and gear train using same
7743888 Transmission and transfer case having integrated lubrication syst...
7739927 Adjusting device for positioning a load
7712390 Ball type speed reducer device
7703347 Transmission for motorized track system
7690482 Screw compressor lubrication
7690277 Starter device for an engine unit with improved damping
7685901 Device for movable support of an input/output unit
7685898 Linear actuator
7686727 Lubrication system for high speed planet gears
7677540 Dual pulley constant force mechanism
7677123 Impact absorbing device
7673536 Industrial robot
7669492 Rotation generating apparatus
7669500 Energy absorbing steering apparatus
7661332 Worm reducer and electric power steering apparatus
7661333 Rotation transmission member and manufacturing method therefor
7654165 Composite steering rack
7650810 Haptic control devices
7650806 Feed screw device
7644805 Power generation system
7640824 Central lock device of an adjustable steering column assembly
7634951 Spindle drive for a movable component, the spindle drive being dr...
7634953 Neutral adjustment mechanism for dual lever steering controls
7628092 Gearshift lock protection mechanism
7625309 Continuously variable transmission
7624661 Supporting unit, and moving table device and linear-motion guidin...
7621197 Releasable push/pull lock device of an adjustable steering column...

Patents as Assistant Examiner

Patent No. Patent Title:
No patents.
 
Sign InRegister
Username  
Password   
forgot password?