Inventor · disambiguated record
John D. Van Ryn
Also filed as: VAN RYN JOHN · VAN RYN JOHN D
3 granted patents·55 citations·filing 1982–2011
72Inventor score
Top patents by PatentIndex Score
3 records- 0179US8029280B2Intra-oral device and methodBLACK BRIAN P·Filed 2008·Granted Oct 4, 2011·33 cites·47 claims
- 0265US8292620B2Intra-oral device and methodBLACK BRIAN P·Filed 2011·Granted Oct 23, 2012·4 cites·20 claims
- 0356US4487135ATool and implement carrierRYN JOHN VAN·Filed 1982·Granted Dec 11, 1984·18 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →