Inventor · disambiguated record
Ladd W. Freitag
Also filed as: FREITAG LADD W · FREITAG LADD WILLIAM
10 granted patents·634 citations·filing 1990–2003
92Inventor score
Top patents by PatentIndex Score
10 records- 0196US6712527B1Fiber optic connections and method for using sameIBM·Filed 2000·Granted Mar 30, 2004·100 cites·23 claims
- 0294US5039194AOptical fiber link cardIBM·Filed 1990·Granted Aug 13, 1991·216 cites·39 claims
- 0390US6508595B1Assembly of opto-electronic module with improved heat sinkIBM·Filed 2000·Granted Jan 21, 2003·58 cites·11 claims
- 0489US6916122B2Modular heat sinksJDS UNIPHASE CORP·Filed 2003·Granted Jul 12, 2005·62 cites·17 claims
- 0587US5069522AOptical fiber link cardIBM·Filed 1991·Granted Dec 3, 1991·91 cites·17 claims
- 0680US6822875B2Assembly of opto-electronic module with improved heat sinkIBM·Filed 2002·Granted Nov 23, 2004·27 cites·2 claims
- 0776US5999549AMethod and apparatus for laser safetyIBM·Filed 1998·Granted Dec 7, 1999·44 cites·7 claims
- 0861US6798990B2Laser safety method for DC coupled parallel optical linkIBM·Filed 2001·Granted Sep 28, 2004·9 cites·18 claims
- 0956US6624917B1Optical power adjustment circuits for parallel optical transmittersIBM·Filed 1999·Granted Sep 23, 2003·25 cites·22 claims
- 1050US6928242B1Built in self test method and circuit for parallel optical transmittersIBM·Filed 2000·Granted Aug 9, 2005·2 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →