Inventor · disambiguated record
Don N. Shefler
Also filed as: SHEFLER DON · SHEFLER DON N
4 granted patents·2 pending applications·129 citations·filing 1995–2011
80Inventor score
Top patents by PatentIndex Score
6 records- 0185USD397551SEyeglass containerTEC VISION INC·Filed 1995·Granted Sep 1, 1998·37 cites·1 claims
- 0281US5921383AEyeglass case with hinged coverTEC VISION INC·Filed 1997·Granted Jul 13, 1999·67 cites·20 claims
- 0360US6533410B1All optical needsFiled 2002·Granted Mar 18, 2003·13 cites·4 claims
- 0444US2013153085A1Multi-compartment beverage containerSHEFLER DON·Filed 2011·Application pending·0 cites
- 0538US5803244AEyeglass case with closure flapTEC VISION INC·Filed 1997·Granted Sep 8, 1998·12 cites·20 claims
- 0636US2012059293A1Personal back and body stimulatorCOLLINS GREGORY A·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →