DJ

Douglas A. Buchberger, Jr.

Applied Materials: 115 patents #27 of 7,310Top 1%
AS Advanced Thermal Sciences: 7 patents #3 of 15Top 20%
BA B/E Aerospace: 7 patents #80 of 810Top 10%
📍 Livermore, CA: #6 of 2,185 inventorsTop 1%
🗺 California: #1,552 of 386,348 inventorsTop 1%
Overall (All Time): #9,785 of 4,157,543Top 1%
121
Patents All Time

Issued Patents All Time

Showing 101–121 of 121 patents

Patent #TitleCo-InventorsDate
6440866 Plasma reactor with heated source of a polymer-hardening precursor material Kenneth S. Collins, Michael R. Rice, David W. Groechel, Gerald Yin, Jon Mohn +5 more 2002-08-27
6365063 Plasma reactor having a dual mode RF power application Kenneth S. Collins, Michael R. Rice, Farahmand Askarinam, Craig A. Roderick 2002-04-02
6252354 RF tuning method for an RF plasma reactor using frequency servoing and power, voltage, current or DI/DT control Kenneth S. Collins, Craig A. Roderick, John Trow, Viktor Shel 2001-06-26
6218312 Plasma reactor with heated source of a polymer-hardening precursor material Kenneth S. Collins, Michael R. Rice, David W. Groechel, Gerald Yin, Jon Mohn +5 more 2001-04-17
6165311 Inductively coupled RF plasma reactor having an overhead solenoidal antenna Kenneth S. Collins, Michael R. Rice, John Trow, Craig A. Roderick 2000-12-26
6077384 Plasma reactor having an inductive antenna coupling power through a parallel plate electrode Kenneth S. Collins, Michael R. Rice, John Trow, Eric Askarinam, Joshua Chiu-Wing Tsui +2 more 2000-06-20
6074512 Inductively coupled RF plasma reactor having an overhead solenoidal antenna and modular confinement magnet liners Kenneth S. Collins, Michael R. Rice, Craig A. Roderick, Eric Askarinam, Gerhard Schneider +5 more 2000-06-13
6063233 Thermal control apparatus for inductively coupled RF plasma reactor having an overhead solenoidal antenna Kenneth S. Collins, Michael R. Rice, Eric Askarinam, Craig A. Roderick 2000-05-16
6054013 Parallel plate electrode plasma reactor having an inductive antenna and adjustable radial distribution of plasma ion density Kenneth S. Collins, Michael R. Rice, John Trow, Eric Askarinam, Joshua Chiu-Wing Tsui +2 more 2000-04-25
6036877 Plasma reactor with heated source of a polymer-hardening precursor material Kenneth S. Collins, Michael R. Rice, David W. Groechel, Gerald Yin, Jon Mohn +5 more 2000-03-14
6024826 Plasma reactor with heated source of a polymer-hardening precursor material Kenneth S. Collins, Michael R. Rice, David W. Groechel, Gerald Yin, Jon Mohn +5 more 2000-02-15
5990017 Plasma reactor with heated source of a polymer-hardening precursor material Kenneth S. Collins, Michael R. Rice, David W. Groechel, Gerald Yin, Jon Mohn +5 more 1999-11-23
5916689 Electrostatic chuck with an impregnated, porous layer that exhibits the Johnson-Rahbeck effect Kenneth S. Collins, Joshua Tsui 1999-06-29
5874361 Method of processing a wafer within a reaction chamber Kenneth S. Collins 1999-02-23
5800871 Electrostatic chuck with polymeric impregnation and method of making Kenneth S. Collins, Joshua Chiu-Wing Tsui 1998-09-01
5792562 Electrostatic chuck with polymeric impregnation and method of making Kenneth S. Collins, Joshua Chiu-Wing Tsui 1998-08-11
5684669 Method for dechucking a workpiece from an electrostatic chuck Kenneth S. Collins 1997-11-04
5574410 Electronically tuned matching networks using adjustable inductance elements and resonant tank circuits Kenneth S. Collins, John Trow, Craig A. Roderick, Jay D. Pinson, II, Robert HARTLAGE +1 more 1996-11-12
5572170 Electronically tuned matching networks using adjustable inductance elements and resonant tank circuits Kenneth S. Collins, John Trow, Craig A. Roderick, Jay D. Pinson, II, Robert HARTLAGE +1 more 1996-11-05
5392018 Electronically tuned matching networks using adjustable inductance elements and resonant tank circuits Kenneth S. Collins, John Trow, Craig A. Roderick, Jay D. Pinson, II, Robert HARTLAGE +1 more 1995-02-21
5187454 Electronically tuned matching network using predictor-corrector control system Kenneth S. Collins, John Trow, Craig A. Roderick, Jay D. Pinson, II 1993-02-16