CH

Charles R. Hoffman

IBM: 7 patents #14,640 of 70,183Top 25%
Overall (All Time): #384,350 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8708437 Ink jet multi-color printing system David S. Kushner, Rajendra C. Joshi, Robert Manning 2014-04-29
6834934 Method for ink jet printing a digital image on a paper, the system and apparatus for practicing the method, and products produced by the system and apparatus using the method David S. Kushner 2004-12-28
6834935 Method for ink jet printing a digital image on a textile, the system and apparatus for practicing the method, and products produced by the system and apparatus using the method David S. Kushner 2004-12-28
6736485 Method for ink jet printing a digital image on a textile, the system and apparatus for practicing the method, and products produced by the system and apparatus using the method David S. Kushner 2004-05-18
6588879 Method for ink jet printing a digital image on a textile, the system and apparatus for practicing the method, and products produced by the system and apparatus using the method David S. Kushner 2003-07-08
5293405 Adaptive equalization and regeneration system John E. Gersbach, Ilya I. Novof 1994-03-08
4841254 CMOS precision gain amplifier Eugene R. Bukowski 1989-06-20
4837459 CMOS reference voltage generation Eugene R. Bukowski 1989-06-06
4786828 Bias scheme for achieving voltage independent capacitance 1988-11-22
4742292 CMOS Precision voltage reference generator 1988-05-03
4449205 Dynamic RAM with non-volatile back-up storage and method of operation thereof 1984-05-15
4429237 High voltage on chip FET driver Hayden C. Cranford, Jr., Geoffrey B. Stephens 1984-01-31
4404577 Electrically alterable read only memory cell Hayden C. Cranford, Jr., Geoffrey B. Stephens 1983-09-13