JC

James B. Clark

SL Spectra Physics Lasers: 6 patents #4 of 59Top 7%
PP Phillips Petroleum: 4 patents #360 of 1,401Top 30%
MA Microcomputer Accessories: 2 patents #6 of 20Top 30%
NE Newport: 1 patents #74 of 148Top 50%
UF US Air Force: 1 patents #6,190 of 16,312Top 40%
Overall (All Time): #349,016 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10014652 Broadly tunable optical parametric oscillator James D. Kafka, Ching-Yuan Chien, Yujun Deng, Andrei C. Florean, David E. Spence 2018-07-03
6417955 Stack pumped vanadate amplifier James D. Kafka, Jason D. Henrie 2002-07-09
6021140 Polarization based mode-locking of a laser David E. Spence, Richard Boggy, James D. Kafka 2000-02-01
6016323 Broadly tunable single longitudinal mode output produced from multi-longitudinal mode seed source James D. Kafka, Vincent J. Newell, Michael L. Watts 2000-01-18
5889800 Broadly tunable single longitudinal mode output produced from multi-longitudinal mode seed source James D. Kafka, Vincent J. Newell, Michael L. Watts 1999-03-30
5457707 Master optical parametric oscillator/power optical parametric oscillator Mark S. Sobey, Vincent J. Newell 1995-10-10
5390211 Optical parametric oscillator with unstable resonator Bertram C. Johnson 1995-02-14
5363913 Injection of sequestering agents for subterranean microbial processes Gary E. Jenneman 1994-11-15
H1358 Diamond/silver composites William A. Ferrando 1994-09-06
5083611 Nutrient injection method for subterranean microbial processes Gary E. Jenneman 1992-01-28
4929365 Biofilm control Deborah E. Langley 1990-05-29
4707156 Printer stand and paper refolding apparatus 1987-11-17
D292416 Combined printer stand and paper refolding apparatus 1987-10-20
4495200 Process for the control of sulfate-reducing bacteria Merlin R. Lindstrom, Leslie J. Henshaw, Harold W. Mark 1985-01-22