LX

Li-Qun Xia

Applied Materials: 195 patents #8 of 7,310Top 1%
IBM: 2 patents #32,839 of 70,183Top 50%
CM Chartered Semiconductor Manufacturing: 1 patents #419 of 840Top 50%
📍 Cupertino, CA: #24 of 6,989 inventorsTop 1%
🗺 California: #578 of 386,348 inventorsTop 1%
Overall (All Time): #3,524 of 4,157,543Top 1%
196
Patents All Time

Issued Patents All Time

Showing 101–125 of 196 patents

Patent #TitleCo-InventorsDate
7319068 Method of depositing low k barrier layers Ping Xu, Louis Yang 2008-01-15
7253123 Method for producing gate stack sidewall spacers Reza Arghavani, Michael Kwan, Kang Sub Yim 2007-08-07
7244672 Selective etching of organosilicate films over silicon oxide stop etch layers Huong Nguyen, Michael Barnes, Mehul Naik 2007-07-17
7229911 Adhesion improvement for low k dielectrics to conductive materials Nagarajan Rajagopalan, Meiyee Shek, Albert Lee, Annamalai Lakshmanan, Zhenjiang Cui 2007-06-12
7226876 Method of modifying interlayer adhesion Francimar Schmitt, Son V. Nguyen, Shankar Venkataraman 2007-06-05
7183201 Selective etching of organosilicate films over silicon oxide stop etch layers Huong Nguyen, Michael Barnes, Mehul Naik 2007-02-27
7166544 Method to deposit functionally graded dielectric films via chemical vapor deposition using viscous precursors Deenesh Padhi, Sohyun Park, Ganesh Balasubramanian, Juan Carlos Rocha-Alvarez, Derek R. Witty +1 more 2007-01-23
7160821 Method of depositing low k films Tzu-Fang Huang, Yung-Cheng Lu, Ellie Yieh, Wai-Fan Yau, David Cheung +5 more 2007-01-09
7157384 Low dielectric (low k) barrier films with oxygen doping by plasma-enhanced chemical vapor deposition (PECVD) Kang Sub Yim, Melissa M. Tam, Dian Sugiarto, Chi-I Lang, Peter Wai-Man Lee 2007-01-02
7153787 CVD plasma assisted lower dielectric constant SICOH film Seon-Mee Cho, Peter Wai-Man Lee, Chi-I Lang, Dian Sugiarto, Chen-An Chen +2 more 2006-12-26
7151053 Method of depositing dielectric materials including oxygen-doped silicon carbide in damascene applications Ju-Hyung Lee, Ping Xu, Shankar Venkataraman, Fei Han, Ellie Yieh +5 more 2006-12-19
7132369 Method of forming a low-K dual damascene interconnect structure Gerardo Delgadino, Yan Ye, Neungho Shin, Yunsang Kim, Tzu-Fang Huang +6 more 2006-11-07
7132353 Boron diffusion barrier by nitrogen incorporation in spacer dielectrics Mei-Yee Shek, Troy Kim, Vladamir Zubkov, Ritwik Bhatia 2006-11-07
7125813 Method of depositing low K barrier layers Ping Xu, Louis Yang 2006-10-24
7117064 Method of depositing dielectric films Srinivas D. Nemani, Dian Sugiarto, Ellie Yieh, Ping Xu, Francimar Campana-Schmitt +1 more 2006-10-03
7115508 Oxide-like seasoning for dielectric low k films Sohyun Park, Wen Zhu, Tzu-Fang Huang, Hichem M'Saad 2006-10-03
7112541 In-situ oxide capping after CVD low k deposition Huiwen Xu, Derek R. Witty, Hichem M'Saad 2006-09-26
7091137 Bi-layer approach for a hermetic low dielectric constant layer for barrier applications Albert Lee, Annamalai Lakshmanan, Bok Hoen Kim, Mei-Yee Shek Le 2006-08-15
7074708 Method of decreasing the k value in sioc layer deposited by chemical vapor deposition Frederic Gaillard, Tian-Hoe Lim, Ellie Yieh, Wai-Fan Yau, Shin-Puu Jeng +2 more 2006-07-11
7060330 Method for forming ultra low k films using electron beam Yi Zheng, Srinivas D. Nemani, Eric Hollar, Kang Sub Yim 2006-06-13
7056560 Ultra low dielectric materials based on hybrid system of linear silicon precursor and organic porogen by plasma-enhanced chemical vapor deposition (PECVD) Kang Sub Yim, Yi Zheng, Srinivas D. Nemani, Eric Hollar 2006-06-06
7049249 Method of improving stability in low k barrier layers Lihua Li, Tzu-Fang Huang 2006-05-23
7034409 Method of eliminating photoresist poisoning in damascene applications Ping Xu, Larry Dworkin, Mehul Naik 2006-04-25
7030041 Adhesion improvement for low k dielectrics Lihua Li, Tzu-Fang Huang, Peter Wai-Man Lee, Hichem M'Saad, Zhenjiang Cui +2 more 2006-04-18
7001850 Method of depositing dielectric films Srinivas D. Nemani, Dian Sugiarto, Ellie Yieh, Ping Xu, Francimar Campana-Schmitt +1 more 2006-02-21