HT

Howard L. Tigelaar

TI Texas Instruments: 65 patents #94 of 12,488Top 1%
Rohm And Haas: 1 patents #1,282 of 2,359Top 55%
📍 Levittown, PA: #3 of 461 inventorsTop 1%
🗺 Pennsylvania: #371 of 74,527 inventorsTop 1%
Overall (All Time): #32,111 of 4,157,543Top 1%
67
Patents All Time

Issued Patents All Time

Showing 51–67 of 67 patents

Patent #TitleCo-InventorsDate
4971924 Metal plate capacitor and method for making the same James L. Paterson 1990-11-20
4931411 Integrated circuit process with TiN-gate transistor Roger A. Haken, Thomas C. Holloway, Robert Groover, III 1990-06-05
4894693 Single-polysilicon dram device and process Roger A. Haken, Thomas C. Holloway 1990-01-16
4892840 EPROM with increased floating gate/control gate coupling Agerico L. Esquivel, Robert Groover, III 1990-01-09
4878996 Method for reduction of filaments between electrodes Allan T. Mitchell, Shaym G. Garg, Kalipatnam Vivek Rao 1989-11-07
4855800 EPROM with increased floating gate/control gate coupling Agerico L. Esquivel, Robert Groover, III 1989-08-08
4839705 X-cell EEPROM array Allan T. Mitchell, Bert R. Riemenschneider, James L. Paterson 1989-06-13
4829019 Method for increasing source/drain to channel stop breakdown and decrease P+/N+ encroachment Allan T. Mitchell, Bert R. Riemenschneider 1989-05-09
4827323 Stacked capacitor Bert R. Riemenschneider 1989-05-02
4814854 Integrated circuit device and process with tin-gate transistor Roger A. Haken, Thomas C. Holloway, Robert Groover, III 1989-03-21
4811076 Device and process with doubled capacitors James L. Paterson, Roger A. Haken, Thomas C. Holloway 1989-03-07
4811078 Integrated circuit device and process with tin capacitors Roger A. Haken, Thomas C. Holloway 1989-03-07
4806201 Use of sidewall oxide to reduce filaments Allan T. Mitchell, Shaym G. Garg, Kalipatnam Vivek Rao 1989-02-21
4749443 Sidewall oxide to reduce filaments Allan T. Mitchell 1988-06-07
4713677 Electrically erasable programmable read only memory cell including trench capacitor Bert R. Riemenschnschneider, James L. Paterson 1987-12-15
4685197 Fabricating a stacked capacitor Bert R. Riemenschneider 1987-08-11
4183991 Process for preparing highly filled acrylic articles Leonard H. Smiley 1980-01-15