P

Inventor

THORNTON ROBERT L

US65 patents
⚠️ This page may combine multiple inventors who share the name “THORNTON ROBERT L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

XEROX CORP

37 patents
US6372356B1Apr 16, 2002

Compliant substrates for growing lattice mismatched films

XEROX CORP139 citations99
US5978408ANov 2, 1999

Highly compact vertical cavity surface emitting lasers

XEROX CORP159 citations99
US5944537AAug 31, 1999

Photolithographically patterned spring contact and apparatus and methods for electrically contacting devices

XEROX CORP194 citations99
US6208681B1Mar 27, 2001

Highly compact vertical cavity surface emitting lasers

XEROX CORP94 citations98
US5337074AAug 9, 1994

Opto-electronic line printer having a high density, independently addressable, surface emitting semiconductor laser/light emitting diode array

XEROX CORP114 citations98
US6297068B1Oct 2, 2001

Method for highly compact vertical cavity surface emitting lasers

XEROX CORP43 citations96
US6246708B1Jun 12, 2001

Semiconductor laser with associated electronic components integrally formed therewith

XEROX CORP82 citations96
US6121983ASep 19, 2000

Method and apparatus for a solid state laser scanning architecture

XEROX CORP58 citations96
US6002705ADec 14, 1999

Wavelength and polarization multiplexed vertical cavity surface emitting lasers

XEROX CORP88 citations96
US5708674AJan 13, 1998

Semiconductor laser or array formed by layer intermixing

XEROX CORP80 citations96
US5062115AOct 29, 1991

High density, independently addressable, surface emitting semiconductor laser/light emitting diode arrays

XEROX CORP92 citations96
US4875216AOct 17, 1989

Buried waveguide window regions for improved performance semiconductor lasers and other opto-electronic applications

XEROX CORP66 citations96
US4870652ASep 26, 1989

Monolithic high density arrays of independently addressable semiconductor laser sources

XEROX CORP60 citations96
US4831629AMay 16, 1989

Incoherent, optically coupled laser arrays with increased spectral width

XEROX CORP59 citations96
US4802182AJan 31, 1989

Monolithic two dimensional waveguide coupled cavity laser/modulator

XEROX CORP114 citations96
US5386428AJan 31, 1995

Stacked active region laser array for multicolor emissions

XEROX CORP62 citations95
US5509024AApr 16, 1996

Diode laser with tunnel barrier layer

XEROX CORP31 citations93
US5319655AJun 7, 1994

Multiwavelength laterally-injecting-type lasers

XEROX CORP51 citations93
US5210766AMay 11, 1993

Laser crystallized cladding layers for improved amorphous silicon light-emitting diodes and radiation sensors

XEROX CORP58 citations93
US5164797ANov 17, 1992

Lateral heterojunction bipolar transistor (LHBT) and suitability thereof as a hetero transverse junction (HTJ) laser

XEROX CORP26 citations93
US5038185AAug 6, 1991

Structurally consistent surface skimming hetero-transverse junction lasers and lateral heterojunction bipolar transistors

XEROX CORP23 citations93
US4987468AJan 22, 1991

Lateral heterojunction bipolar transistor (LHBT) and suitability thereof as a hetero transverse junction (HTJ) laser

XEROX CORP29 citations93
US4830983AMay 16, 1989

Method of enhanced introduction of impurity species into a semiconductor structure from a deposited source and application thereof

XEROX CORP40 citations93
US4824798AApr 25, 1989

Method of introducing impurity species into a semiconductor structure from a deposited source

XEROX CORP38 citations93
US4731789AMar 15, 1988

Clad superlattice semiconductor laser

XEROX CORP38 citations93
US4730331AMar 8, 1988

Superluminescent LED source

XEROX CORP30 citations93
US4727557AFeb 23, 1988

Phased array semiconductor lasers fabricated from impurity induced disordering

XEROX CORP27 citations93
US4727556AFeb 23, 1988

Semiconductor lasers fabricated from impurity induced disordering

XEROX CORP25 citations93
US6304588B1Oct 16, 2001

Method and structure for eliminating polarization instability in laterally-oxidized VCSELs

XEROX CORP39 citations92
US5843802ADec 1, 1998

Semiconductor laser formed by layer intermixing

XEROX CORP42 citations92
US5832019ANov 3, 1998

Index guided semiconductor laser biode with shallow selective IILD

XEROX CORP22 citations92
US5766981AJun 16, 1998

Thermally processed, phosphorus- or arsenic-containing semiconductor laser with selective IILD

XEROX CORP48 citations92
US5252513AOct 12, 1993

Method for forming a laser and light detector on a semiconductor substrate

XEROX CORP29 citations90
US4980893ADec 25, 1990

Monolithic high density arrays of independently addressable offset semiconductor laser sources

XEROX CORP36 citations90
US5162239ANov 10, 1992

Laser crystallized cladding layers for improved amorphous silicon light-emitting diodes and radiation sensors

XEROX CORP46 citations89
US4786918ANov 22, 1988

Incoherent, optically uncoupled laser arrays for electro-optic line modulators and line printers

XEROX CORP24 citations82
US4706255ANov 10, 1987

Phased array semiconductor laser with preferred emission in the fundamental supermode

XEROX CORP20 citations82

RES INVESTMENT NETWORK INC

5 patents

THORNTON ROBERT L

3 patents

SIROS TECHNOLOGIES INC

2 patents

SDL INC

1 patent

(unassigned)

1 patent

SPECTRA DIODE LAB

1 patent

Showing the top 50 of 65 patents by PatentIndex Score.