Assignee
FERRAN SCIENT
US·3 granted patents·100 citations·filing 1993–1997
Top patents by PatentIndex Score
3 records- 0189US5401962AResidual gas sensor utilizing a miniature quadrupole arrayFERRAN SCIENT·Filed 1993·Granted Mar 28, 1995·51 cites·21 claims
- 0275US5613294AMethod of making a residual gas sensor utilizing a miniature quadrupole arrayFERRAN SCIENT·Filed 1995·Granted Mar 25, 1997·29 cites·5 claims
- 0366US5857890AResidual gas sensor utilizing a miniature quadrupole arrayFERRAN SCIENT·Filed 1997·Granted Jan 12, 1999·20 cites·6 claims
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