Inventor · disambiguated record
Kathy E. Siegrist
Also filed as: SIEGRIST KATHY E
4 granted patents·1 pending application·1,040 citations·filing 1996–2001
85Inventor score
Files withGENTEX CORP4
Top patents by PatentIndex Score
5 records- 0198US6020987AElectrochromic medium capable of producing a pre-selected colorGENTEX CORP·Filed 1997·Granted Feb 1, 2000·409 cites·84 claims
- 0298US5928572AElectrochromic layer and devices comprising sameGENTEX CORP·Filed 1996·Granted Jul 27, 1999·327 cites·177 claims
- 0398US5888431AElectrochromic layer and devices comprising sameGENTEX CORP·Filed 1996·Granted Mar 30, 1999·272 cites·46 claims
- 0468US6248263B1Electrochromic layer and devices comprising sameGENTEX CORP·Filed 1999·Granted Jun 19, 2001·32 cites·20 claims
- 0538US2001042855A1Electrochromic layer and devices comprising sameFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →