Inventor · disambiguated record
Heinz Willebrand
Also filed as: WILLEBRAND HEINZ · WILLEBRAND HEINZ ALEX
8 granted patents·2 pending applications·605 citations·filing 1997–2022
91Inventor score
Top patents by PatentIndex Score
10 records- 0198US6763195B1Hybrid wireless optical and radio frequency communication linkLIGHTPOINTE COMMUNICATIONS INC·Filed 2000·Granted Jul 13, 2004·210 cites·38 claims
- 0296US7110678B2Hybrid wireless optical and radio frequency communication linkLIGHTPOINTE COMMUNICATIONS INC·Filed 2004·Granted Sep 19, 2006·90 cites·41 claims
- 0393US6239888B1Terrestrial optical communication network of integrated fiber and free-space links which requires no electro-optical conversion between linksLIGHTPOINTE COMMUNICATIONS INC·Filed 1998·Granted May 29, 2001·132 cites·47 claims
- 0491US6462847B2Method and apparatus for free-space optical communication without electro-optical conversionLIGHTPOINTE COMMUNICATIONS INC·Filed 2001·Granted Oct 8, 2002·45 cites·10 claims
- 0586US6868237B2Terrestrial optical communication network of integrated fiber and free-space links which requires no electro-optical conversion between linksLIGHTPOINTE COMMUNICATIONS INC·Filed 2001·Granted Mar 15, 2005·46 cites·30 claims
- 0684US6934477B2Method and apparatus for free-space optical communication without eletro-optical conversionLIGHTPOINTE COMMUNICATIONS INC·Filed 2002·Granted Aug 23, 2005·24 cites·53 claims
- 0779US6889009B2Integrated environmental control and management system for free-space optical communication systemsLIGHTPOINTE COMMUNICATIONS INC·Filed 2001·Granted May 3, 2005·22 cites·7 claims
- 0869US5838470AOptical wavelength tracking receiverUNIV TECHNOLOGY CORP·Filed 1997·Granted Nov 17, 1998·36 cites·21 claims
- 0951US2025096898A1Improved photomultiplier technologySIGNIFY HOLDING BV·Filed 2022·Application pending·0 cites
- 1045US2004037566A1Hybrid wireless optical and radio frequency communication linkLIGHTPOINTE COMMUNICATIONS INC·Filed 2003·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Heinz Willebrand 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 →