Ping King Tien

Person

Chatham Township, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Wavelength tunable composite cavity laser
- Patent number 4,955,028
- Issue date Sep 4, 1990
- AT&T Bell Laboratories
- Rodney C. Alferness
- G02 - OPTICS
Information Patent Grant
Phototransistor for long wavelength radiation
- Patent number 4,488,038
- Issue date Dec 11, 1984
- AT&T Bell Laboratories
- Thomas R. Harrison
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor lasers with selective driving circuit
- Patent number 4,359,773
- Issue date Nov 16, 1982
- Bell Telephone Laboratories, Incorporated
- Robert G. Swartz
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Heterojunction semiconductor laser fabrication utilizing laser radi...
- Patent number 4,318,752
- Issue date Mar 9, 1982
- Bell Telephone Laboratories, Incorporated
- Ping K. Tien
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Epitaxial growth of superconductors such as Nb.sub.3 Ge superconduc...
- Patent number 4,242,419
- Issue date Dec 30, 1980
- Bell Telephone Laboratories, Incorporated
- Aly H. Dayem
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Forming focusing diffraction gratings for integrated optics
- Patent number 4,140,362
- Issue date Feb 20, 1979
- Bell Telephone Laboratories, Incorporated
- Ping K. Tien
- G02 - OPTICS
Information Patent Grant
Epitaxial growth of dissimilar materials
- Patent number 4,136,350
- Issue date Jan 23, 1979
- Bell Telephone Laboratories, Incorporated
- Ping K. Tien
- G02 - OPTICS
Information Patent Grant
Waveguiding epitaxial LiNbO.sub.3 films
- Patent number 4,073,675
- Issue date Feb 14, 1978
- Bell Telephone Laboratories, Incorporated
- Albert A. Ballman
- C30 - CRYSTAL GROWTH
Information Patent Grant
Technique for growth of thin film lithium niobate by liquid phase e...
- Patent number 3,998,687
- Issue date Dec 21, 1976
- Bell Telephone Laboratories, Incorporated
- Albert Anthony Ballman
- C30 - CRYSTAL GROWTH
Information Patent Grant
Isolation of passive devices and integration with active devices in...
- Patent number 3,948,583
- Issue date Apr 6, 1976
- Bell Telephone Laboratories, Incorporated
- Ping King Tien
- G02 - OPTICS

Ping King Tien

Person

Patents Grantslast 30 patents

Wavelength tunable composite cavity laser

Phototransistor for long wavelength radiation

Semiconductor lasers with selective driving circuit

Heterojunction semiconductor laser fabrication utilizing laser radi...

Epitaxial growth of superconductors such as Nb.sub.3 Ge superconduc...

Forming focusing diffraction gratings for integrated optics

Epitaxial growth of dissimilar materials

Waveguiding epitaxial LiNbO.sub.3 films

Technique for growth of thin film lithium niobate by liquid phase e...

Isolation of passive devices and integration with active devices in...