Inventor · disambiguated record
Donald D. Kook
Also filed as: KOOK DONALD D
3 granted patents·216 citations·filing 1992–1998
78Inventor score
Files withZIRCON CORP3
Top patents by PatentIndex Score
3 records- 0189US6249113B1Hand held sensor and displayZIRCON CORP·Filed 1998·Granted Jun 19, 2001·115 cites·21 claims
- 0287US5313713AElectronic level with display scale and audible tone scaleZIRCON CORP·Filed 1992·Granted May 24, 1994·70 cites·25 claims
- 0372US5452522ACalibrated bevel square with integrated electronic level and plumbZIRCON CORP·Filed 1994·Granted Sep 26, 1995·31 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →