Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Ling Cen — 14 Patents

Intel: 9 patents #4,462 of 30,777Top 15%
TITexas Instruments: 3 patents #4,069 of 12,488Top 35%
Oracle: 2 patents #5,565 of 14,854Top 40%
Beaverton, OR: #438 of 3,140 inventorsTop 15%
Oregon: #3,136 of 28,073 inventorsTop 15%
Overall (All Time): #332,869 of 4,157,543Top 9%
14 Patents All Time
Ling Cen has been granted 14 US patents while listed as an inventor at Intel. The first was granted in 1997 and the most recent in August 2012. Ling Cen ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Ling Cen in Beaverton, OR, US.

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8244985 Store performance in strongly ordered microprocessor architecture Vladimir Pentkovksi, Vivek Garg, Deep Buch, David Zhao 2012-08-14 $13,822,000
7822929 Two-hop cache coherency protocol 2010-10-26 $15,337,000
7761696 Quiescing and de-quiescing point-to-point links Binata Bhattacharyya, Rahul Pal, Binoy BALAN, Baskaran Ganesan 2010-07-20 $9,455,000
7673090 Hot plug interface control method and apparatus Shivnandan Kaushik, James B. Crossland, Mohan J. Kumar, Linda J. Rankin, David J. O'Shea 2010-03-02 $14,883,000
7600078 Speculatively performing read transactions Vishal Moondhra, Tessil Thomas 2009-10-06 $50,340,000
7484045 Store performance in strongly-ordered microprocessor architecture Vladimir Pentkovksi, Vivek Garg, Deep Buch, David Zhao 2009-01-27 $21,790,000
7471675 Arrangements facilitating ordered transactions 2008-12-30 $13,967,000
7411969 Method, system, and apparatus for a credit based flow control in a computer system 2008-08-12 $20,410,000
6226698 Method and apparatus for dynamically calculating degrees of fullness of a synchronous FIFO Louise Yeung 2001-05-01 $92,271,000
6128691 Apparatus and method for transporting interrupts from secondary PCI busses to a compatibility PCI bus Ken C. Haren 2000-10-03 $251,842,000
5931926 Method and apparatus for dynamically calculating degrees of fullness of a synchronous FIFO Louise Yeung 1999-08-03 $38,918,000
5721834 System management mode circuits systems and methods Robert W. Milhaupt, James Bridgwater 1998-02-24 $37,694,000
5706445 System management mode circuits, systems and methods Robert W. Milhaupt, James Bridgwater 1998-01-06 $17,596,000
5666497 Bus quieting circuits, systems and methods Robert W. Milhaupt, James Bridgwater 1997-09-09 $20,846,000