Eric W. Bouldin — 23 Patents at Drexler Technology

Eric W. Bouldin has been granted 23 US patents while listed as an inventor at Drexler Technology. The first was granted in 1981 and the most recent in June 1992. Eric W. Bouldin ranks #178,160 of 4,157,543 US inventors in our database (top 4.3%). Patent records list Eric W. Bouldin in Woodside, CA, US.

Issued Patents All Time

Showing 1–23 of 23 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
5121131	Instant high contrast imaging system	Brad W. Dreisbach	1992-06-09	$838,000
4999278	Transmissively read optical recording medium	—	1991-03-12	$563,000
4889979	Method for extending life of optically recorded information	Jerome Drexler	1989-12-26	$988,000
4884260	Data recording system for optical memory tape	Jerome Drexler	1989-11-28	$1,017,000
4863819	Read-only optical data card	Jerome Drexler	1989-09-05	$801,000
4837134	Optical memory card with versatile storage medium	Jerome Drexler	1989-06-06	$1,955,000
4788129	High contrast optical memory tape	Jerome Drexler	1988-11-29	$583,000
4762770	High contrast optical memory disk	Jerome Drexler	1988-08-09	$650,000
4753864	High contrast optical memory tape	Jerome Drexler	1988-06-28	$554,000
4736966	Data card with peelable protective layers	Richard M. Haddock, Christopher J. Dyball	1988-04-12	$699,000
4692402	Ultrathin optical recording medium with moisture barrier	Richard M. Haddock, Christopher J. Dyball	1987-09-08	$598,000
4463089	Reflective optical data storage and laser recording medium	—	1984-07-31	$412,000
4396701	Highly absorptive dye-containing underlayer for laser recording and data storage media	—	1983-08-02	$1,012,000
4383024	Method of making a highly absorptive dye-containing underlayer for laser recording and data storage	—	1983-05-10	$1,079,000
4363870	Method for making a reflective laser recording and data storage medium with a dark underlayer	—	1982-12-14	$811,000
4343879	Multiple layer optical data storage and recording media	Jerome Drexler	1982-08-10	$382,000
4312938	Method for making a broadband reflective laser recording and data storage medium with absorptive underlayer	Jerome Drexler	1982-01-26	$577,000
4304848	Method for photographic replication of information on an optical data storage medium	Jerome Drexler	1981-12-08	$582,000
4298684	Reflective data storage medium made by silver diffusion transfer in silver-halide emulsion incorporating nuclei	Jerome Drexler	1981-11-03	$681,000
4284716	Broadband reflective laser recording and data storage medium with absorptive underlayer	Jerome Drexler	1981-08-18	$566,000
4278756	Reflective data storage medium made by silver diffusion transfer	Jerome Drexler	1981-07-14	$263,000
4278758	Process for making a reflective data storage medium	Jerome Drexler	1981-07-14	$263,000
4269917	Data storage medium having reflective particulate silver layer	Jerome Drexler	1981-05-26	$615,000

Eric W. Bouldin — 23 Patents

Issued Patents All Time

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