Inventor · disambiguated record
Roger P. Holmstrom
Also filed as: HOLMSTROM ROGER P
15 granted patents·2 pending applications·300 citations·filing 1982–2010
94Inventor score
Top patents by PatentIndex Score
17 records- 0192US7664349B2Beam steering element with built-in detector and system for use thereofTELLABS OPERATIONS INC·Filed 2009·Granted Feb 16, 2010·10 cites·20 claims
- 0292US4510016AMethod of fabricating submicron silicon structures such as permeable base transistorsGTE LABORATORIES INC·Filed 1982·Granted Apr 9, 1985·68 cites·13 claims
- 0388US6363182B2Optical switch for reciprocal trafficFiled 2001·Granted Mar 26, 2002·37 cites·43 claims
- 0484US7529443B2Beam steering element with built-in detector and system for use thereofTELLABS OPERATIONS INC·Filed 2007·Granted May 5, 2009·11 cites·24 claims
- 0581US5082799AMethod for fabricating indium phosphide/indium gallium arsenide phosphide buried heterostructure semiconductor lasersGTE LABORATORIES INC·Filed 1990·Granted Jan 21, 1992·95 cites·3 claims
- 0669US6850662B1Optical switch for reciprocal trafficTELLABS OPERATIONS INC·Filed 2003·Granted Feb 1, 2005·8 cites·28 claims
- 0768US7110682B2Method and apparatus for maintaining a pre-determined ratio of a pilot tone power and a mean optical output power of an optical signalTELLABS OPERATIONS INC·Filed 2005·Granted Sep 19, 2006·3 cites·20 claims
- 0866US5103455AMonolithically integrated semiconductor optical preamplifierGTE LABORATORIES INC·Filed 1990·Granted Apr 7, 1992·23 cites·30 claims
- 0965US6931214B1Method and apparatus for maintaining a pre-determined ratio of a pilot tone power and a mean optical output power of an optical signalTELLABS OPERATIONS INC·Filed 2000·Granted Aug 16, 2005·8 cites·22 claims
- 1064US6650804B2Optical switch for reciprocal trafficTELLABS OPERATIONS INC·Filed 2002·Granted Nov 18, 2003·5 cites·20 claims
- 1159US7953306B2Beam steering element with built-in detector and system for use thereofTELLABS OPERATIONS INC·Filed 2010·Granted May 31, 2011·0 cites·24 claims
- 1239US5222091AStructure for indium phosphide/indium gallium arsenide phosphide buried heterostructure semiconductorGTE LABORATORIES INC·Filed 1992·Granted Jun 22, 1993·12 cites·16 claims
- 1339US2007098320A1Beam steering element with built-in detector and system for use thereofHOLMSTROM ROGER P·Filed 2005·Application pending·0 cites
- 1436US2003016420A1Method and apparatus for aligning a light beam onto an optical fiber coreFiled 2001·Application pending·0 cites
- 1534US4627883AMethod of forming an isolated semiconductor structureGTE LABORATORIES INC·Filed 1985·Granted Dec 9, 1986·6 cites·14 claims
- 1633US5069561AMonolithically integrated ridge waveguide semiconductor optical preamplifierGTE LABORATORIES INC·Filed 1990·Granted Dec 3, 1991·4 cites·12 claims
- 1732US5093225AProcessing method for fabricating electrical contacts to mesa structures in semiconductor devicesGTE LABORATORIES INC·Filed 1990·Granted Mar 3, 1992·10 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →