James Hettiger — 17 Patents at Rca

James Hettiger has been granted 17 US patents while listed as an inventor at Rca. The first was granted in 1981 and the most recent in January 1989. James Hettiger ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list James Hettiger in Indianapolis, IN, US.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
4796079	Chip component providing rf suppression	—	1989-01-03	$10,147,000
4658437	Tuning voltage tracking arrangement	Nathaniel H. Ersoz	1987-04-14
4601062	Tracking image frequency trap	—	1986-07-15
4598423	Tuning circuit for a multiband tuner	—	1986-07-01
4584544	Bandswitched interstage coupling network including a high side coupled capacitor	—	1986-04-22	$3,816,000
4558355	Trilevel sandcastle pulse encoder	—	1985-12-10	$1,887,000
4549202	Trilevel sandcastle pulse encoding/decoding system	—	1985-10-22	$1,619,000
4517602	Dynamic noise filter for an audio signal in a television	Wesley W. Murphy, III	1985-05-14	$2,143,000
4484227	Automatic kinescope bias control system compensated for sense point impedance variations	James C. Tallant, II	1984-11-20	$1,285,000
4414577	Manually gain presettable kinescope driver in an automatic kinescope bias control system	James C. Tallant, II	1983-11-08	$2,502,000
4410907	Burst gate keying and back porch clamp pulse generator	Sanjay R. Vinekar, Karl L. Friedline	1983-10-18	$2,259,000
4399460	Video signal peaking control system with provision for automatic and manual control	Leopold A. Harwood, Robert L. Shanley, II	1983-08-16	$901,000
4388647	Predictably biased DC coupled video signal peaking control system	Leopold A. Harwood, Robert L. Shanley, II	1983-06-14	$1,325,000
4388648	Frequency selective DC coupled video signal control system insensitive to video signal DC components	Leopold A. Harwood, Robert L. Shanley, II	1983-06-14	$1,325,000
4295161	Keyed noise filter in a television receiver	—	1981-10-13	$500,000
4295163	Keying signal generator responsive to plural input signals	—	1981-10-13	$500,000
4295166	Failure compensated automatic kinescope beam current limiter	Robert L. Shanley, II	1981-10-13	$500,000

James Hettiger — 17 Patents

Issued Patents All Time

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