Inventor · disambiguated record
Bruce C. Hempel
Also filed as: HEMPEL BRUCE C
8 granted patents·524 citations·filing 1986–1992
91Inventor score
Files withIBM8
Top patents by PatentIndex Score
8 records- 0195US4866637APipelined lighting model processing system for a graphics workstation's shading functionIBM·Filed 1987·Granted Sep 12, 1989·211 cites·27 claims
- 0286US5430841AContext management in a graphics systemIBM·Filed 1992·Granted Jul 4, 1995·91 cites·5 claims
- 0380US5012433AMultistage clipping methodIBM·Filed 1989·Granted Apr 30, 1991·62 cites·15 claims
- 0471US4821209AData transformation and clipping in a graphics display systemIBM·Filed 1986·Granted Apr 11, 1989·45 cites·7 claims
- 0568US4847605APicking in a graphics systemIBM·Filed 1987·Granted Jul 11, 1989·45 cites·6 claims
- 0663US4805117AMethod for controlling concatenation of transformation matrices in a graphics display systemIBM·Filed 1986·Granted Feb 14, 1989·32 cites·18 claims
- 0757US5027291AApplication exit for potentially pickable primitives in a graphics systemIBM·Filed 1987·Granted Jun 25, 1991·25 cites·7 claims
- 0844US4870599ATraversal method for a graphics display systemIBM·Filed 1986·Granted Sep 26, 1989·13 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →