Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Robert O'Donnell — 39 Patents

Lam Research: 39 patents #52 of 2,128Top 3%
San Francisco, CA: #716 of 26,999 inventorsTop 3%
California: #11,915 of 386,348 inventorsTop 4%
Overall (All Time): #81,245 of 4,157,543Top 2%
39 Patents All Time
Robert O'Donnell has been granted 39 US patents while listed as an inventor at Lam Research. The first was granted in 1999 and the most recent in May 2020. Robert O'Donnell ranks #81,245 of 4,157,543 US inventors in our database (top 2.0%). Patent records list Robert O'Donnell in San Francisco, CA, US.

Patents per Year

Patents granted per year, 1999 to 2020Bar chart with a peak of 6 patents in 2012.peak 61999: 1 patents19992000: 1 patents2001: 2 patents20012002: 1 patents2003: 4 patents20032004: 4 patents2005: 2 patents20052006: 3 patents2007: 4 patents20072008: 1 patents2009: 2 patents20092010: 1 patents2011: 1 patents20112012: 6 patents2013: 2 patents20132014: 2 patents2015: 1 patents20152020: 1 patents2020

Issued Patents All Time

Showing 1–25 of 39 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
10651097 Using identifiers to map edge ring part numbers onto slot numbers Evelio Sevillano, Thomas Chang, Ronda Ropes, Peter R. Wassei, Bridget Hill 2020-05-12 $47,885,000
8935990 Low contamination components for semiconductor processing apparatus and methods for making components 2015-01-20 $36,525,000
8637408 In-situ reclaim of volatile components 2014-01-28 $9,231,000
8623152 Reduction of entrance and exit marks left by a substrate-processing meniscus Mike Ravkin, John M. de Larios 2014-01-07 $5,237,000
8534303 Carrier for reducing entrance and/or exit marks left by a substrate-processing meniscus Eric H. Lenz, Mark Wilcoxson, Mike Ravkin, Alexander A. Yatskar 2013-09-17 $6,583,000
8486841 Corrosion resistant component of semiconductor processing equipment and method of manufacture thereof Christopher C. Chang, John Daugherty 2013-07-16 $5,810,000
8318327 Low contamination components for semiconductor processing apparatus and methods for making components 2012-11-27 $4,192,000
8317932 Reduction of entrance and exit marks left by a substrate-processing meniscus John M. de Larios, Mike Ravkin 2012-11-27 $4,192,000
8313582 System, method and apparatus for maintaining separation of liquids in a controlled meniscus Cheng-Yu Lin, Arnold Kholodenko 2012-11-20 $3,027,000
8309470 In-situ reclaim of volatile components 2012-11-13 $16,910,000
8141566 System, method and apparatus for maintaining separation of liquids in a controlled meniscus Cheng-Yu Lin, Arnold Kholodenko 2012-03-27 $8,748,000
8105441 Carrier for reducing entrance and/or exit marks left by a substrate-processing meniscus Eric H. Lenz, Mark Wilcoxson, Mike Ravkin, Alexander A. Yatskar 2012-01-31 $12,293,000
7946303 Carrier for reducing entrance and/or exit marks left by a substrate-processing meniscus Eric H. Lenz, Mark Wilcoxson, Mike Ravkin, Alexander A. Yatskar 2011-05-24 $18,421,000
7703462 Reduction of entrance and exit marks left by a substrate-processing meniscus John M. de Larios, Mike Ravkin 2010-04-27 $20,729,000
7605086 Corrosion resistant component of semiconductor processing equipment and method of manufacture thereof Christopher C. Chang, John Daugherty 2009-10-20 $17,073,000
7503977 Solidifying layer for wafer cleaning Thomas W. Anderson 2009-03-17 $16,470,000
7363727 Method for utilizing a meniscus in substrate processing 2008-04-29 $19,581,000
7311797 Productivity enhancing thermal sprayed yttria-containing coating for plasma reactor John Daugherty 2007-12-25
7300537 Productivity enhancing thermal sprayed yttria-containing coating for plasma reactor John Daugherty 2007-11-27 $41,713,000
7270760 Method and apparatus for simulating standard test wafers Gregory J. Goldspring 2007-09-18 $12,150,000
7255898 Zirconia toughened ceramic components and coatings in semiconductor processing equipment and method of manufacture thereof Christopher C. Chang, John Daugherty 2007-08-14 $26,661,000
7128804 Corrosion resistant component of semiconductor processing equipment and method of manufacture thereof Christopher C. Chang, John Daugherty 2006-10-31 $8,256,000
7093375 Apparatus and method for utilizing a meniscus in substrate processing 2006-08-22 $17,847,000
6988326 Phobic barrier meniscus separation and containment Thomas W. Anderson 2006-01-24 $17,411,000
6954993 Concentric proximity processing head Michael G. R. Smith, Michael Ravkin 2005-10-18 $17,637,000