Inventor · disambiguated record
Donald J. Imsand
Also filed as: IMSAND DONALD J
4 granted patents·252 citations·filing 1974–1986
82Inventor score
Technology areasH04N
Files withIMSAND DONALD J4
Top patents by PatentIndex Score
4 records- 0189US4647965APicture processing system for three dimensional movies and video systemsIMSAND DONALD J·Filed 1984·Granted Mar 3, 1987·75 cites·7 claims
- 0289US4567513AThree dimensional television systemIMSAND DONALD J·Filed 1983·Granted Jan 28, 1986·71 cites·30 claims
- 0386US4723159AThree dimensional television and video systemsIMSAND DONALD J·Filed 1986·Granted Feb 2, 1988·66 cites·18 claims
- 0486US4006291AThree dimensional television systemIMSAND DONALD J·Filed 1974·Granted Feb 1, 1977·40 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →