{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Applied Materials", "item": "https://www.patentleaderboard.com/company/applied-materials"}, {"@type": "ListItem", "position": 3, "name": "Wing Cheng", "item": "https://www.patentleaderboard.com/inventor/fl:wi_ln:cheng-22"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WC

Wing Cheng — 15 Patents

Applied Materials: 10 patents #1,301 of 7,310Top 20%
Lam Research: 2 patents #1,028 of 2,128Top 50%
Sunnyvale, CA: #1,840 of 14,302 inventorsTop 15%
California: #40,789 of 386,348 inventorsTop 15%
Overall (All Time): #307,048 of 4,157,543Top 8%
15 Patents All Time
Wing Cheng has been granted 15 US patents while listed as an inventor at Applied Materials. The first was granted in 2001 and the most recent in October 2012. Wing Cheng ranks #307,048 of 4,157,543 US inventors in our database (top 7.4%). Patent records list Wing Cheng in Sunnyvale, CA, US.

Patents per Year

Patents granted per year, 2001 to 2012Bar chart with a peak of 4 patents in 2003.peak 42001: 1 patents20012002: 2 patents20022003: 4 patents20032004: 3 patents20042007: 1 patents20072010: 1 patents20102012: 3 patents2012

Issued Patents All Time

Showing 1–15 of 15 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8292697 Method for manufacturing a hybrid composite wafer carrier for wet clean equipment Arnold Kholodenko 2012-10-23 $4,696,000
8279577 Substrate support having fluid channel Andrew Nguyen, Hiroji Hanawa, Semyon L. Kats, Kartik Ramaswamy, Yan Ye +4 more 2012-10-02 $19,868,000
8146902 Hybrid composite wafer carrier for wet clean equipment Arnold Kholodenko 2012-04-03 $8,283,000
7768765 Substrate support having heat transfer system Andrew Nguyen, Hiroji Hanawa, Semyon L. Kats, Kartik Ramaswamy, Yan Ye +4 more 2010-08-03 $9,713,000
7221553 Substrate support having heat transfer system Andrew Nguyen, Hiroji Hanawa, Semyon L. Kats, Kartik Ramaswamy, Yan Ye +4 more 2007-05-22 $20,378,000
6795292 Apparatus for regulating temperature of a process kit in a semiconductor wafer-processing chamber Dennis S. Grimard, Arnold Kholodenko, Alex Veytser, Senh Thach 2004-09-21
6736668 High temperature electrical connector Arnold Kholodenko, Senh Thach, Alvin Lau, Dennis S. Grimard 2004-05-18
6676760 Process chamber having multiple gas distributors and method Arnold Kholodenko, Dan Katz 2004-01-13 $26,561,000
6583980 Substrate support tolerant to thermal expansion stresses You Wang, Arnold Kholodenko, Shamouil Shamouilian, Alexander Veytser 2003-06-24 $19,441,000
6572814 Method of fabricating a semiconductor wafer support chuck apparatus having small diameter gas distribution ports for distributing a heat transfer gas Shamouil Shamoulian, Arnold Kholodenko, Senh Thach 2003-06-03 $24,892,000
6538872 Electrostatic chuck having heater and method You Wang, Shamouil Shamouilian, Arnold Kholodenko, Alexander Veytser, Surinder Bedi +4 more 2003-03-25 $28,989,000
6503368 Substrate support having bonded sections and method Arnold Kholodenko, Vijay D. Parkhe, Shamouil Shamouilian, You Wang, Alexander Veytser 2003-01-07 $25,673,000
6490146 Electrostatic chuck bonded to base with a bond layer and method You Wang, Shamouil Shamouilian, Arnold Kholodenko, Alexander Veytser, Surinder Bedi +4 more 2002-12-03 $24,582,000
6462928 Electrostatic chuck having improved electrical connector and method Shamouil Shamouilian, You Wang, Surinder Bedi, Arnold Kholodenko, Alexander Veytser +4 more 2002-10-08 $23,649,000
6310755 Electrostatic chuck having gas cavity and method Arnold Kholodenko, Shamouil Shamouilian, You Wang, Alexander Veytser, Surinder Bedi +4 more 2001-10-30 $79,129,000