Inventor · disambiguated record
Frank Leonard Kooi
Also filed as: KOOI FRANK L · KOOI FRANK LEONARD
6 granted patents·2 pending applications·32 citations·filing 1996–2016
77Inventor score
Top patents by PatentIndex Score
8 records- 0174US7148860B2Head mounted display deviceTNO·Filed 2002·Granted Dec 12, 2006·24 cites·11 claims
- 0271US10302947B2Head mounted displayTNO·Filed 2015·Granted May 28, 2019·2 cites·16 claims
- 0345US10769959B2Night vision goggles aided flight simulator system and methodTNO·Filed 2016·Granted Sep 8, 2020·0 cites·15 claims
- 0443US8478028B2Method and system for converting at least one first-spectrum image into a second-spectrum imageHOGERVORST MAARTEN ANDREAS·Filed 2007·Granted Jul 2, 2013·2 cites·19 claims
- 0541US2009167569A1Method and apparatus for indicating direction using a screen, and vehicle equipped therewithTNO·Filed 2009·Application pending·0 cites
- 0638US2007024642A1Multi-plane display for displaying overlapping imagesTNO·Filed 2004·Application pending·0 cites
- 0735US7522068B2Method and apparatus for indicating direction using a screen, and vehicle equipped therewithTNO·Filed 2004·Granted Apr 21, 2009·3 cites·6 claims
- 0821US5953117AVisual prominence meterTNO·Filed 1996·Granted Sep 14, 1999·1 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →