RW

Ralf B. Willecke

Applied Materials: 14 patents #962 of 7,310Top 15%
TI Texas Instruments: 3 patents #4,047 of 12,488Top 35%
Globalfoundries: 1 patents #2,221 of 4,424Top 55%
Overall (All Time): #258,351 of 4,157,543Top 7%
18
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8603895 Methods of forming isolation structures for semiconductor devices by performing a deposition-etch-deposition sequence Frank Jakubowski, Joerg Radecker 2013-12-10
7560377 Plasma processes for depositing low dielectric constant films David Cheung, Wai-Fan Yau, Robert P. Mandal, Shin-Puu Jeng, Kuo-Wei Liu +5 more 2009-07-14
7423344 Bi-layer etch stop process for defect reduction and via stress migration improvement Tae Seung Kim, Jin Zhao, Nathan Kruse, August Fischer 2008-09-09
7199047 Bi-layer etch stop process for defect reduction and via stress migration improvement Tae Seung Kim, Jin Zhao, Nathan Kruse, August Fischer 2007-04-03
7160821 Method of depositing low k films Tzu-Fang Huang, Yung-Cheng Lu, Li-Qun Xia, Ellie Yieh, Wai-Fan Yau +5 more 2007-01-09
6930061 Plasma processes for depositing low dielectric constant films David Cheung, Wai-Fan Yau, Robert P. Mandal, Shin-Puu Jeng, Kuo-Wei Liu +5 more 2005-08-16
6869896 Plasma processes for depositing low dielectric constant films David Cheung, Wai-Fan Yau, Robert P. Mandal, Shin-Puu Jeng, Kuo-Wei Liu +5 more 2005-03-22
6831008 Nickel silicide—silicon nitride adhesion through surface passivation Jiong-Ping Lu, Glenn J. Tessmer, Melissa Hewson, Donald Miles, Andrew John McKerrow +2 more 2004-12-14
6806207 Method of depositing low K films Tzu-Fang Huang, Yung-Cheng Lu, Li-Qun Xia, Ellie Yieh, Wai-Fan Yau +5 more 2004-10-19
6734115 Plasma processes for depositing low dielectric constant films David Cheung, Wai-Fan Yau, Robert P. Mandal, Shin-Puu Jeng, Kuo-Wei Liu +5 more 2004-05-11
6660656 Plasma processes for depositing low dielectric constant films David Cheung, Wai-Fan Yau, Robert P. Mandal, Shin-Puu Jeng, Kuo-Wei Liu +5 more 2003-12-09
6632735 Method of depositing low dielectric constant carbon doped silicon oxide Wai-Fan Yau, Ju-Hyung Lee, Nasreen Chopra, Tzu-Fang Huang, David Cheung +5 more 2003-10-14
6596655 Plasma processes for depositing low dielectric constant films David Cheung, Wai-Fan Yau, Robert P. Mandal, Shin-Puu Jeng, Kuo-Wei Liu +5 more 2003-07-22
6593247 Method of depositing low k films using an oxidizing plasma Tzu-Fang Huang, Yung-Cheng Lu, Li-Qun Xia, Ellie Yieh, Wai-Fan Yau +5 more 2003-07-15
6562690 Plasma processes for depositing low dielectric constant films David Cheung, Wai-Fan Yau, Robert P. Mandal, Shin-Puu Jeng, Kuo-Wei Liu +5 more 2003-05-13
6541282 Plasma processes for depositing low dielectric constant films David Cheung, Wai-Fan Yau, Robert P. Mandal, Shin-Puu Jeng, Kuo-Wei Liu +5 more 2003-04-01
6348725 Plasma processes for depositing low dielectric constant films David Cheung, Wai-Fan Yau, Robert P. Mandal, Shin-Puu Jeng, Kuo-Wei Liu +5 more 2002-02-19
6303523 Plasma processes for depositing low dielectric constant films David Cheung, Wai-Fan Yau, Robert P. Mandal, Shin-Puu Jeng, Kuo-Wei Liu +5 more 2001-10-16