Inventor · disambiguated record
Burkhard Ulrich
Also filed as: ULRICH BURKHARD
3 granted patents·0 citations·filing 2006–2006
42Inventor score
Top patents by PatentIndex Score
3 records- 0161US7884554B2Ignition circuit for igniting a discharge lamp and method for igniting the discharge lampOSRAM GMBH·Filed 2006·Granted Feb 8, 2011·0 cites·20 claims
- 0240US8120269B2Circuit arrangement and method for operating a high-pressure discharge lampHONSBERG-RIEDL MARTIN·Filed 2006·Granted Feb 21, 2012·0 cites·19 claims
- 0337US8339057B2Circuit arrangement, and method for the operation of a high-pressure discharge lampHONSBERG-RIEDL MARTIN·Filed 2006·Granted Dec 25, 2012·0 cites·18 claims
Join the waitlist — get patent alerts
Get an alert when Burkhard Ulrich 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 →