Inventor · disambiguated record
Hamid Gharavi
Also filed as: GHARAVI HAMID
8 granted patents·1,037 citations·filing 1983–1992
92Inventor score
Top patents by PatentIndex Score
8 records- 0197US4821119AMethod and apparatus for low bit-rate interframe video codingBELL COMMUNICATIONS RES·Filed 1988·Granted Apr 11, 1989·271 cites·17 claims
- 0294US5253058AEfficient coding scheme for multilevel video transmissionBELL COMMUNICATIONS RES·Filed 1992·Granted Oct 12, 1993·200 cites·15 claims
- 0394US4969040AApparatus and method for differential sub-band coding of video signalsBELL COMMUNICATIONS RES·Filed 1989·Granted Nov 6, 1990·143 cites·32 claims
- 0491US5276525ATwo-dimensional block scanning for subband image and video codingBELL COMMUNICATIONS RES·Filed 1991·Granted Jan 4, 1994·137 cites·6 claims
- 0591US5235420AMultilayer universal video coderBELL COMMUNICATIONS RES·Filed 1991·Granted Aug 10, 1993·127 cites·7 claims
- 0690US5200820ABlock-matching motion estimator for video coderBELL COMMUNICATIONS RES·Filed 1991·Granted Apr 6, 1993·115 cites·14 claims
- 0779US4578704AImage coding techniqueAT & T BELL LAB·Filed 1983·Granted Mar 25, 1986·28 cites·28 claims
- 0866US4613948AConditional quantization grey level and color image coding apparatusBELL COMMUNICATIONS RES·Filed 1984·Granted Sep 23, 1986·16 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →