David H. Shepard — 14 Patents at Cognitronics

David H. Shepard has been granted 14 US patents while listed as an inventor at Cognitronics. The first was granted in 1986 and the most recent in May 2014. David H. Shepard ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list David H. Shepard in Rye, NY, US.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
8738429	Platform for loyalty services	—	2014-05-27	$93,356,000
7183663	Precisely controlled flying electric generators	Bryan Roberts	2007-02-27
7109598	Precisely controlled flying electric generators III	Bryan Roberts	2006-09-19
5852685	Enhanced batched character image processing	—	1998-12-22	$438,000
5696854	Batched character image processing	—	1997-12-09	$1,136,000
5526447	Batched character image processing	—	1996-06-11	$295,000
5245166	Method of processing a document carrying two kinds of indicia	—	1993-09-14	$246,000
5140139	Preparing mark/read documents with markable boxes and locating the boxes from the document scan data	—	1992-08-18	$316,000
5052038	Apparatus and method for obtaining information in a wide-area telephone system with digital data transmission between a local exchange and an information storage site	—	1991-09-24	$208,000
5017763	Scanning apparatus storing both processed and unprocessed scan data signals for separate read-out and method of operating same	—	1991-05-21	$291,000
4782509	Apparatus and method for obtaining information in a wide-area telephone system with multiple local exchanges and multiple information storage sites	—	1988-11-01	$104,000
4760246	Mark-reading apparatus for use with answer sheets	—	1988-07-26	$137,000
4659940	Power generation from high altitude winds	—	1987-04-21	$110,000
4572962	Apparatus for extracting energy from winds at high altitudes	—	1986-02-25	$125,000

David H. Shepard — 14 Patents

Issued Patents All Time

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