CC

Ching-Hwa Chen

Lam Research: 9 patents #327 of 2,128Top 20%
PT Promos Technologies: 4 patents #31 of 311Top 10%
PP Promos Technologies Pte.: 4 patents #3 of 24Top 15%
MV Mosel Vitelic: 1 patents #197 of 482Top 45%
Overall (All Time): #197,782 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Showing 1–22 of 22 patents

Patent #TitleCo-InventorsDate
8283733 Semiconductor devices with gate electrodes and with monocrystalline silicon regions that contain atoms of nitrogen and one or more of chlorine, bromine, sulfur, fluorine, or phosphorus Zhong Dong 2012-10-09
7910429 Method of forming ONO-type sidewall with reduced bird's beak Zhong Dong, Chuck Jang, Chunchieh Huang, Jin Ho Kim, Vei-Han Chan +4 more 2011-03-22
7851339 Method of repairing deep subsurface defects in a silicon substrate that includes diffusing negatively charged ions into the substrate from a sacrificial oxide layer Zhong Dong 2010-12-14
7807577 Fabrication of integrated circuits with isolation trenches Zhong Dong 2010-10-05
7387972 Reducing nitrogen concentration with in-situ steam generation Zhong Dong, Chiliang Chen 2008-06-17
7297597 Method for simultaneously fabricating ONO-type memory cell, and gate dielectrics for associated high voltage write transistors and gate dielectrics for low voltage logic transistors by using ISSG Zhong Dong, Chuck Jang, Chia-Shun Hsiao 2007-11-20
7122415 Atomic layer deposition of interpoly oxides in a non-volatile memory device Chuck Jang, Zhong Dong, Vei-Han Chan 2006-10-17
7001810 Floating gate nitridation Zhong Dong, Chuck Jang 2006-02-21
6787415 Nonvolatile memory with pedestals Mei-Hua Chung, Vei-Han Chan 2004-09-07
6337277 Clean chemistry low-k organic polymer etch Wen-Ben Chou, Rajinder Dhindsa 2002-01-08
6221792 Metal and metal silicide nitridization in a high density, low pressure plasma reactor Yun-Yen Jack Yang, Yea-Jer Arthur Chen 2001-04-24
5824605 Gas dispersion window for plasma apparatus and method of use thereof David R. Liu, Mark J. Christensen 1998-10-20
5812361 Dynamic feedback electrostatic wafer chuck Phillip Jones, Seyed Jafar Jafarian-Tehrani, Boris Atlas, David R. Liu, Ken Tokunaga 1998-09-22
5368710 Method of treating an article with a plasma apparatus in which a uniform electric field is induced by a dielectric window David R. Liu, Duc Tran 1994-11-29
5356478 Plasma cleaning method for removing residues in a plasma treatment chamber David R. Arnett, David R. Liu 1994-10-18
5234526 Window for microwave plasma processing device David R. Pirkle, Takashi Inoue, Shunji Miyahara, Masahiko Tanaka 1993-08-10
5226967 Plasma apparatus including dielectric window for inducing a uniform electric field in a plasma chamber David R. Liu, Duc Tran 1993-07-13
5198725 Method of producing flat ECR layer in microwave plasma device and apparatus therefor Gerald Yin, Takashi Inoue 1993-03-30
4897887 Preknotted adjustable necktie Jiann-Jong Chen 1990-02-06
4856114 Seaman style preset necktie Jiann-Jong Chen 1989-08-15
4835794 Preset necktie Jiann-Jong Chen 1989-06-06
4513453 Pre-tied necktie Jiann-Jong Chen 1985-04-30