Inventor
LAM RAYMOND K F
US10 patents
⚠️ This page may combine multiple inventors who share the name “LAM RAYMOND K F”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SONY CORP
5 patentsUS5698158ADec 16, 1997
Vacuum distillation apparatus for producing ultra high purity material
SONY CORP46 citations94
US5700519ADec 23, 1997
Method for producing ultra high purity titanium films
SONY CORP23 citations91
US5582630ADec 10, 1996
Ultra high purity magnesium vacuum distillation purification method
SONY CORP19 citations91
US5783795AJul 21, 1998
Bonding of sputtering target by variable polarity plasma arc welding
SONY CORP3 citations62
US6039788AMar 21, 2000
Melting and casting of high purity chromium with controlled oxygen content
SONY CORP3 citations56
PRAXAIR TECHNOLOGY INC
4 patentsUS6283357B1Sep 4, 2001
Fabrication of clad hollow cathode magnetron sputter targets
PRAXAIR TECHNOLOGY INC96 citations95
US6342114B1Jan 29, 2002
Nickel/vanadium sputtering target with ultra-low alpha emission
PRAXAIR TECHNOLOGY INC24 citations90
US6175103B1Jan 16, 2001
Automated heat treatment furnace
PRAXAIR TECHNOLOGY INC19 citations78
US6091046AJul 18, 2000
Bonding and sputtering target by variable polarity plasma arc welding
PRAXAIR TECHNOLOGY INC5 citations73