Thomas E. Berg — 42 Patents | Patent Leaderboard

Thomas E. Berg has been granted 42 US patents. The first was granted in 1986 and the most recent in February 2008. Thomas E. Berg ranks #72,062 of 4,157,543 US inventors in our database (top 1.7%). Patent records list Thomas E. Berg in Colorado Springs, CO, US.

Issued Patents All Time

Showing 26–42 of 42 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
D433380	Battery cover for hand held apparatus such as an optical scanner	James C. Dow, David John Sims, Modest Khovaylo, Scott Henderson, Davin Stowell +2 more	2000-11-07
6118553	Compact motor drive and active speed governor with optical encoder for scanner mechanisms	—	2000-09-12	$53,852,000
6064496	Scanning device with floating window member	Ronald K. Kerschner, Jacklyn M. Dowdy	2000-05-16	$83,729,000
D422995	Hand held optical scanner front face portion	James C. Dow, David John Sims, Modest Khovaylo, Scott Henderson, Davin Stowell +2 more	2000-04-18
6043503	Hand held scanning device	James C. Dow, David John Sims, Scott Henderson, Davin Stowell, Steven Vordenberg +1 more	2000-03-28	$80,162,000
D421418	Battery cover for hand held apparatus such as an optical scanner	James C. Dow, David John Sims, Modest Khovaylo, Scott Henderson, Davin Stowell +2 more	2000-03-07
D420344	Hand held optical scanner	James C. Dow, David John Sims, Modest Khovaylo, Scott Henderson, Davin Stowell +2 more	2000-02-08
5981943	Articulated roller reactor for paper feed device	Ronald K. Kerschner, Jacklyn M. Dowdy	1999-11-09	$32,691,000
5682096	Method and apparatus for monitoring operating positions of a media autochanger	Leslie G. Christie, Jr., Gregg S. Schmidtke	1997-10-28	$40,851,000
5638349	Cartridge handling system with dual cartridge engaging assembly	Jon D. Rugg	1997-06-10	$56,700,000
5490124	Write and erase assembly for magneto-optic drive apparatus	Thomas C. Oliver, David Paul Jones, Leslie G. Christie, Jr., Mark E. Wanger, Melvin C. Crane	1996-02-06	$27,281,000
5345431	Write and erase assembly for magneto-optic drive apparatus	Thomas C. Oliver, David Paul Jones, Leslie G. Christie, Jr., Mark E. Wanger, Melvin C. Crane	1994-09-06	$12,665,000
5218488	Method and apparatus for producing write and erase magnetic field for disk drive	—	1993-06-08	$33,946,000
5216643	Rotary arm and optical head for a magneto-optic disk drive	—	1993-06-01	$25,191,000
5132944	Half-height magneto-optic disk drive	—	1992-07-21	$12,572,000
4977549	Write and erase magnetic bias field switching system for a magneto-optic disk drive	—	1990-12-11	$20,273,000
4587466	Two axis linear motor for optical focusing and tracking system in optical recording	Christopher Pollard	1986-05-06

« Prev 12

Thomas E. Berg — 42 Patents

Issued Patents All Time

Patent Widget