Inventor · disambiguated record
John G Thelen
Also filed as: THELEN JOHN G
4 granted patents·114 citations·filing 1996–2003
80Inventor score
Technology areasH04N
Top patents by PatentIndex Score
4 records- 0173US6417937B1Integrated automatic document feeder and active transparency adapterHEWLETT PACKARD CO·Filed 1999·Granted Jul 9, 2002·49 cites·13 claims
- 0271US7646514B2Scanning method and systemHEWLETT PACKARD DEVELOPMENT CO·Filed 2003·Granted Jan 12, 2010·10 cites·31 claims
- 0367US6614563B1Flat panel illuminator active transparency adapterHEWLETT PACKARD DEVELOPMENT CO·Filed 1999·Granted Sep 2, 2003·35 cites·17 claims
- 0448US5767977AMethod and apparatus for a carriage latch and power cord lock-out system for an optical scannerHEWLETT PACKARD CO·Filed 1996·Granted Jun 16, 1998·20 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →