Inventor · disambiguated record
Tjeerd Dijkstra
Also filed as: DIJKSTRA TJEERD · DIJKSTRA TJEERD MAARTEN HEIN
16 granted patents·79 citations·filing 1995–2018
92Inventor score
Top patents by PatentIndex Score
16 records- 0172USD464260SPackagingPOLLYFLAME INTERNAT B V·Filed 2000·Granted Oct 15, 2002·19 cites·1 claims
- 0271US10775005B2Light emitting device with a LED stripSIGNIFY HOLDING BV·Filed 2018·Granted Sep 15, 2020·2 cites·15 claims
- 0368USD458512SUtility lighterZIPPO MFG CO·Filed 2001·Granted Jun 11, 2002·16 cites·1 claims
- 0459US9560991B2Efficient evaluation of hearing abilityDE VRIES AALBERT·Filed 2009·Granted Feb 7, 2017·3 cites·41 claims
- 0557USD461366SUtility lighterZIPPO MFG CO·Filed 2001·Granted Aug 13, 2002·10 cites·1 claims
- 0646USD377492SCombined bumper car and cassette player radioDIJKSTRA TJEERD·Filed 1995·Granted Jan 21, 1997·8 cites·1 claims
- 0744USD378826SStud calculatorPOLLYFLAME INT BV·Filed 1995·Granted Apr 15, 1997·5 cites·1 claims
- 0843USD389833STelephonePOLLYFLAME INT BV·Filed 1996·Granted Jan 27, 1998·4 cites·1 claims
- 0938USD398928SField CD boomboxPOLLYFLAME INT BV·Filed 1997·Granted Sep 29, 1998·3 cites·1 claims
- 1037USD385197SClockPOLLYFLAME INT BV·Filed 1995·Granted Oct 21, 1997·3 cites·1 claims
- 1134USD389479STelephone with answering devicePOLLYFLAME INT BV·Filed 1996·Granted Jan 20, 1998·2 cites·1 claims
- 1231USD384256SFoil cutterPOLLYFLAME INT BV·Filed 1995·Granted Sep 30, 1997·1 cites·1 claims
- 1330USD525484SGas igniterPOLYFLAME EUROP SA·Filed 2004·Granted Jul 25, 2006·2 cites·1 claims
- 1428USD394060SClock combined with radioPOLLYFLAME INT BV·Filed 1996·Granted May 5, 1998·0 cites·1 claims
- 1525USD378817STelephonePOLLYFLAME INT·Filed 1996·Granted Apr 15, 1997·1 cites·1 claims
- 1624USD525485SGas igniterPOLYFLAME EUROP SA·Filed 2004·Granted Jul 25, 2006·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →