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

Did You Know...

...that power steering was invented by independent inventor Francis W. Davis? As chief engineer in the 1920s of the truck division of the Pierce Arrow Motor Car Company, he saw how hard it was to steer heavy vehicles. So that he would be able to keep the profits from his future invention, Davis left his job, rented a small engineering shop in Waltham, Mass., and developed a hydraulic power steering system that led to power steering.

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Examiner: Chowdhury, Sumaiya A.

Primary examiner statistics: 0 patents; average approval time: N/A
Assistant examiner statistics: 10 patents; average approval time: 2056 days

Patents as Primary Examiner

Patent No.

Patent Title:

No patents.

Patents as Assistant Examiner

Patent No.	Patent Title:
7426744	Method and system for flexible channel association
7389527	Cable modem system and method for supporting extended protocols
7340760	Advertisements in an end-user controlled playback environment
7322039	Digital and analog broadcasting receiver
7287266	Television signal reception apparatus and method, and broadcast r...
7260823	Profiling and identification of television viewers
7240356	Method and apparatus for displaying differences in the characteri...
7231655	Technique for reverse transport of data in a hybrid fiber coax ca...
7124430	Television signal reception apparatus and method, and broadcast r...
7111320	System and method for personalized remote control of an interacti...

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