DC

Dao-Long Chen

AE Advanced Semiconductor Engineering: 10 patents #114 of 1,073Top 15%
HA Hyundai Electronics America: 8 patents #6 of 148Top 5%
Lsi Logic: 7 patents #248 of 1,957Top 15%
AT AT&T: 7 patents #2,615 of 18,772Top 15%
Ncr: 5 patents #356 of 2,952Top 15%
SL Symbios Logic: 5 patents #2 of 87Top 3%
SY Symbios: 1 patents #17 of 39Top 45%
Overall (All Time): #118,540 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 25 most recent of 31 patents

Patent #TitleCo-InventorsDate
10658257 Semiconductor package structure, semiconductor wafer level package and semiconductor manufacturing process Chih-Pin Hung, Ming-Hung Chen 2020-05-19
10658319 Semiconductor devices and semiconductor packages Chih-Pin Hung, Ying-Ta Chiu, Ping-Feng Yang 2020-05-19
10553527 Substrate and semiconductor device package Chih-Pin Hung 2020-02-04
10217649 Semiconductor device package having an underfill barrier Jin-Yuan Lai, Tang-Yuan Chen, Ying-Xu Lu, Kwang-Lung Lin, Chih-Pin Hung +3 more 2019-02-26
10181448 Semiconductor devices and semiconductor packages Chih-Pin Hung, Ying-Ta Chiu, Ping-Feng Yang 2019-01-15
10037974 Semiconductor device package and method of manufacturing the same Chien Lin CHANG CHIEN, Chang-Chi Lee, Chin-Li KAO, Ta-Chien Cheng 2018-07-31
9953930 Semiconductor package structure and method for manufacturing the same Ying-Ta Chiu, Chiu-Wen LEE, Po-Hsien Sung, Ping-Feng Yang, Kwang-Lung Lin 2018-04-24
9917071 Semiconductor packages Ying-Ta Chiu, Yong-Da Chiu, Chih-Cheng Lee, Chih-Pin Hung 2018-03-13
9741675 Bump structures, semiconductor device and semiconductor device package having the same Ping-Feng Yang, Chang-Chi Lee, Chien-Fan Chen 2017-08-22
9589871 Semiconductor package structure and method for manufacturing the same Tang-Yuan Chen, Chin-Li KAO, Kuo-Hua Chen, Ming-Hung Chen 2017-03-07
6606365 Modified first-order digital PLL with frequency locking capability 2003-08-12
6531927 Method to make a phase-locked loop's jitter transfer function independent of data transition density 2003-03-11
6405270 Method and apparatus for increasing data rates between nodes of a serial bus 2002-06-11
6385236 Method and Circuit for testing devices with serial data links 2002-05-07
6359486 Modified phase interpolator and method to use same in high-speed, low power applications 2002-03-19
RE36874 Supply voltage tolerant phase-locked loop circuit 2000-09-19
6061261 Wall outlet with direct current output Daniel L. Ellsworth 2000-05-09
6041090 Data sampling and recover in a phase-locked loop (PLL) 2000-03-21
5990716 Method and system for recovering digital data from a transmitted balanced signal 1999-11-23
5850422 Apparatus and method for recovering a clock signal which is embedded in an incoming data stream 1998-12-15
5754080 Single-edge triggered phase detector Robert D. Waldron 1998-05-19
5726991 Integral bit error rate test system for serial data communication links Robert D. Waldron, Khanh Nguyen 1998-03-10
5675620 High-frequency phase locked loop circuit 1997-10-07
5563782 Wall outlet with direct current output Daniel L. Ellsworth 1996-10-08
5477180 Circuit and method for generating a clock signal 1995-12-19