Assignee
SIGMA TECHNOLOGIES INTERNATION
US·6 granted patents·320 citations·filing 1999–2001
Top patents by PatentIndex Score
6 records- 0196US6118218ASteady-state glow-discharge plasma at atmospheric pressureSIGMA TECHNOLOGIES INTERNATION·Filed 1999·Granted Sep 12, 2000·132 cites·22 claims
- 0294US6468595B1Vaccum deposition of cationic polymer systemsSIGMA TECHNOLOGIES INTERNATION·Filed 2001·Granted Oct 22, 2002·45 cites·33 claims
- 0385US6441553B1Electrode for glow-discharge atmospheric-pressure plasma treatmentSIGMA TECHNOLOGIES INTERNATION·Filed 2000·Granted Aug 27, 2002·51 cites·39 claims
- 0481US6270841B1Thin coating manufactured by vapor deposition of solid oligomersSIGMA TECHNOLOGIES INTERNATION·Filed 1999·Granted Aug 7, 2001·47 cites·11 claims
- 0580US6447553B1Vacuum-deposited colorantsSIGMA TECHNOLOGIES INTERNATION·Filed 2000·Granted Sep 10, 2002·19 cites·19 claims
- 0678US6649433B2Self-healing flexible photonic composites for light sourcesSIGMA TECHNOLOGIES INTERNATION·Filed 2001·Granted Nov 18, 2003·26 cites·53 claims
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