P

Inventor

JIN SUNGHO

US240 patents
⚠️ This page may combine multiple inventors who share the name “JIN SUNGHO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

LUCENT TECHNOLOGIES INC

18 patents
US6297592B1Oct 2, 2001

Microwave vacuum tube device employing grid-modulated cold cathode source having nanotube emitters

LUCENT TECHNOLOGIES INC169 citations98
US6124650ASep 26, 2000

Non-volatile MEMS micro-relays using magnetic actuators

LUCENT TECHNOLOGIES INC169 citations98
US5999671ADec 7, 1999

Tunable long-period optical grating device and optical systems employing same

LUCENT TECHNOLOGIES INC146 citations98
US5987200ANov 16, 1999

Device for tuning wavelength response of an optical fiber grating

LUCENT TECHNOLOGIES INC107 citations97
US6205264B1Mar 20, 2001

Optical assembly with improved dimensional stability

LUCENT TECHNOLOGIES INC70 citations96
US6181852B1Jan 30, 2001

Optical grating device with variable coating

LUCENT TECHNOLOGIES INC71 citations96
US6148127ANov 14, 2000

Tunable dispersion compensator and optical system comprising same

LUCENT TECHNOLOGIES INC63 citations96
US6101301AAug 8, 2000

Temperature-compensated optical fiber gratings with fine wavelength tuning

LUCENT TECHNOLOGIES INC71 citations96
US5998048ADec 7, 1999

Article comprising anisotropic Co-Fe-Cr-N soft magnetic thin films

LUCENT TECHNOLOGIES INC78 citations96
US5982095ANov 9, 1999

Plasma displays having electrodes of low-electron affinity materials

LUCENT TECHNOLOGIES INC81 citations96
US5977697ANov 2, 1999

Field emission devices employing diamond particle emitters

LUCENT TECHNOLOGIES INC63 citations96
US5681196AOct 28, 1997

Spaced-gate emission device and method for making same

LUCENT TECHNOLOGIES INC51 citations96
US5648699AJul 15, 1997

Field emission devices employing improved emitters on metal foil and methods for making such devices

LUCENT TECHNOLOGIES INC67 citations96
US5598056AJan 28, 1997

Multilayer pillar structure for improved field emission devices

LUCENT TECHNOLOGIES INC45 citations96
US5549977AAug 27, 1996

Article comprising magnetoresistive material

LUCENT TECHNOLOGIES INC70 citations96
US5965197AOct 12, 1999

Article comprising fine-grained solder compositions with dispersoid particles

LUCENT TECHNOLOGIES INC56 citations95
US5637950AJun 10, 1997

Field emission devices employing enhanced diamond field emitters

LUCENT TECHNOLOGIES INC46 citations95
US5569433AOct 29, 1996

Lead-free low melting solder with improved mechanical properties

LUCENT TECHNOLOGIES INC51 citations95

AGERE SYST GUARDIAN CORP

8 patents

AGERE SYSTEMS INC

6 patents

ROSWELL BIOTECHNOLOGIES INC

5 patents

SAMSUNG ELECTRONICS CO LTD

3 patents

AT & T BELL LAB

2 patents

JIN SUNGHO

2 patents

AMERICAN TELEPHONE & TELEGRAPH

2 patents

UNIV CALIFORNIA

1 patent

LUCENT TECHOLOGIES INC

1 patent

AT & T CORP

1 patent

AT & T LAB

1 patent

Showing the top 50 of 240 patents by PatentIndex Score.