DH

Der-Ray Huang

IT ITRI: 31 patents #35 of 9,619Top 1%
NU National Tsing Hua University: 4 patents #124 of 2,036Top 7%
CS China Steel: 2 patents #9 of 117Top 8%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
CM Cmc Magnetics: 1 patents #13 of 46Top 30%
SC Sunonwealth Electric Machine Industry Co.: 1 patents #82 of 166Top 50%
Overall (All Time): #108,763 of 4,157,543Top 3%
33
Patents All Time

Issued Patents All Time

Showing 1–25 of 33 patents

Patent #TitleCo-InventorsDate
7884690 Precise multi-pole magnetic component Kuo-Chi Chiu, Han-Ping Shieh 2011-02-08
7848615 Medium for storing subtitle data structure of an audio/ video program and method for displaying the same Meng-Han Tsai, Wei-Zheng Lu, Guo-Zua Wu, Kun Wu, Jau-Jiu Ju 2010-12-07
7656259 Precise multi-pole magnetic component Kuo-Chi Chiu, Han-Ping Shieh 2010-02-02
7531883 Magneto-resistance transistor and method thereof Ying-Wen Huang, Chi-Kuen Lo, Yeong-Der Yao, Lan-Chin Hsieh, Jau-Jiu Ju 2009-05-12
7470551 Spin transistor and manufacturing method thereof Ying-Wen Huang, Chi-Kuen Lo, Lan-Chin Hsieh, Yeong-Der Yao, Jau-Jiu Ju 2008-12-30
7447808 Method for data transmission between an input-output card with an add-on memory card and a host system Yao-Ming Wang, Shuh-Tai Lu, Jau-Jiu Ju 2008-11-04
7376342 Method of determining disc type for disc burners Guo-Zua Wu, Chien-Hsin Huang, Jian Li, Zu-Wen Chao 2008-05-20
7372117 Magneto-resistance transistor and method thereof Ying-Wen Huang, Chi-Kuen Lo, Yeong-Der Yao, Lan-Chin Hsieh, Jau-Jiu Ju 2008-05-13
7235851 Spin transistor and method thereof Ying-Wen Huang, Chi-Kuen Lo, Lan-Chin Hsieh, Yeong-Der Yao, Jau-Jiu Ju 2007-06-26
7114237 Manufacturing method for precise multi-pole magnetic components Kuo-Chi Chiu, Han-Ping Shieh 2006-10-03
7038341 Magnetic suspension bearing with damping system Chien-Chang Wang, Pi-Cheng Tung, Ren-bin Xiao, Wei-Cheng Chen, Chien-Sheng Liu +1 more 2006-05-02
6797090 Production method of multi-layer information record carriers Huei-Wen Yang, Wen-Yih Liao, Tzuan-Ren Jeng, Chien-Liang Huang, Huai-Yu Cheng 2004-09-28
6599385 Manufacturing method of a multi-layer optical information recording carrier Wen-Yih Liao, Tzuan-Ren Jeng, Chien-Liang Huang, Huei-Wen Yang, Po-Fu Yen 2003-07-29
6589706 Preparation of cyanine dye for high density optical recording disk Wen-Yih Liao, Andrew Teh Hu, Chien-Liang Huang, Huei-Wen Yang, Ding-Yih Hu +2 more 2003-07-08
6483799 Rewritable DVD-RAM disc Zu-Wen Chao, Guo-Zua Wu, Wei-Cheng Chen 2002-11-19
6430138 Bifocal optical pickup head Hung-Lu Chang, Tzu-Ping Yang 2002-08-06
6369377 Multiple-beam holographic optical pick-up head Hsi-Fu Shih, Jau-Jiu Ju, Tzu-Ping Yang, Wei Lu, Mark O. Freeman +1 more 2002-04-09
6320660 Sieving apparatus for a bio-chip Jau-Jiu Ju, Tzu-Ping Yang 2001-11-20
6278684 Optical information recording medium Donyau Chiang, Tzuan-Ren Jeng, Tsung-Shune Chin, Yi-Yuan Huang, Chyan-Ming Lee 2001-08-21
6236633 Bifocal optical pickup head Hung-Lu Chang, Tzu-Ping Yang 2001-05-22
6228455 Optical recording medium Chien-Liang Huang, Wen-Yih Liao, Chin-Sen Chen, Don-Yau Chiang, Lii-Chyuan Tsai +1 more 2001-05-08
6204618 Starting method for brushless DC motor and device for the same King Yin Wang, Li-Te Kuo, Jieh-Yee Huang, Shyh-Jier Wang, Tai-Fa Ying 2001-03-20
6137637 Prism-type objective lens for the pickup head of an optical disc drive capable of driving two types of optical discs Jau-Jiu Ju, Eric G. Lean 2000-10-24
6047456 Method of designing optimal bi-axial magnetic gears and system of the same Yeong-Der Yao, Chia-Ming Lee, Shyh-Jier Wang 2000-04-11
6044737 Stator of and arc shaping method for brushless motor Yeong-Der Yao, Jain-Chang Wang, Chin-Po Liao, Chi-Mou Chao 2000-04-04