Inventor · disambiguated record
Dan Birkedal
Also filed as: BIRKEDAL DAN
3 granted patents·101 citations·filing 2002–2007
70Inventor score
Technology areasH01S
Top patents by PatentIndex Score
3 records- 0189US6683898B2Mode control using transversal bandgap structure in VCSELsALIGHT TECHNOLOGIES AS·Filed 2002·Granted Jan 27, 2004·92 cites·30 claims
- 0271US7693203B2Single-mode photonic-crystal VCSELsALIGHT PHOTONICS APS·Filed 2005·Granted Apr 6, 2010·8 cites·25 claims
- 0350US7883914B2Method for fabricating a photonic crystal or photonic bandgap vertical-cavity surface-emitting laserALIGHT TECHNOLOGIES AS·Filed 2007·Granted Feb 8, 2011·1 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Dan Birkedal files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →