Inventor · disambiguated record
Conrad H. Biber
Also filed as: BIBER CONRAD H · LAND EDWIN H
16 granted patents·274 citations·filing 1974–1988
94Inventor score
Files withPOLAROID CORP16
Top patents by PatentIndex Score
16 records- 0193US4001640ASingle trigger photographic strobe unitPOLAROID CORP·Filed 1974·Granted Jan 4, 1977·23 cites·15 claims
- 0291US4182563AFocus control system for interchangeable adjustable focus lensesPOLAROID CORP·Filed 1978·Granted Jan 8, 1980·28 cites·20 claims
- 0386US4188103ARange synchronized flash photographic apparatus and method for achieving optimum flash exposurePOLAROID CORP·Filed 1978·Granted Feb 12, 1980·46 cites·24 claims
- 0475US4246449AElectrostatic transducer having optimum sensitivity and dampingPOLAROID CORP·Filed 1979·Granted Jan 20, 1981·35 cites·4 claims
- 0573US4238154ACamera having too close/too far indicationPOLAROID CORP·Filed 1979·Granted Dec 9, 1980·8 cites·20 claims
- 0673US3952328AFilm scanner for color televisionPOLAROID CORP·Filed 1974·Granted Apr 20, 1976·14 cites·4 claims
- 0770US4459689AMultiple zone object detection systemPOLAROID CORP·Filed 1981·Granted Jul 10, 1984·25 cites·7 claims
- 0869US4341447AInfrared camera ranging systemPOLAROID CORP·Filed 1980·Granted Jul 27, 1982·18 cites·8 claims
- 0962US4339514AProcess for making solid-state color imaging devicePOLAROID CORP·Filed 1980·Granted Jul 13, 1982·20 cites·10 claims
- 1059US4752831AFocusing system for camera apparatusPOLAROID CORP·Filed 1987·Granted Jun 21, 1988·17 cites·20 claims
- 1156US4551825ASonic ranging/detection system employing varied beamwidthPOLAROID CORP·Filed 1982·Granted Nov 5, 1985·15 cites·3 claims
- 1251US3953885AElectronic sound motion picture projector and television receiverPOLAROID CORP·Filed 1974·Granted Apr 27, 1976·6 cites·23 claims
- 1350US4182561AFast charging electronic flash devicePOLAROID CORP·Filed 1978·Granted Jan 8, 1980·3 cites·11 claims
- 1441US4001639APreferential power distribution system for battery powered camera having electronic flash unitPOLAROID CORP·Filed 1975·Granted Jan 4, 1977·6 cites·7 claims
- 1540US4760469AElectronic still image camera system with enhanced resolutionPOLAROID CORP·Filed 1988·Granted Jul 26, 1988·7 cites·12 claims
- 1634US4184756AStrobe without primary storage capacitorPOLAROID CORP·Filed 1978·Granted Jan 22, 1980·3 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →