Inventor · disambiguated record
Douglas A. Klingbeil
Also filed as: KLINGBEIL DOUGLAS A
4 granted patents·44 citations·filing 2002–2006
76Inventor score
Top patents by PatentIndex Score
4 records- 0175US7002137B2Reference point talbot encoderGSI LUMONICS CORP·Filed 2002·Granted Feb 21, 2006·23 cites·10 claims
- 0271US7075057B2Method of generating an index signal for an optical encoderGSI GROUP CORP·Filed 2005·Granted Jul 11, 2006·5 cites·5 claims
- 0371US6897435B2Encoder self-callibration apparatus and methodGSI LUMONICS CORP·Filed 2002·Granted May 24, 2005·12 cites·8 claims
- 0466US7193205B2Optical encoder with burst generator for generating burst output signalsGSI GROUP CORP·Filed 2006·Granted Mar 20, 2007·4 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →