Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
AS

An Steegen — 26 Patents

IBM: 26 patents #4,017 of 70,183Top 6%
Stamford, CT: #36 of 1,447 inventorsTop 3%
Connecticut: #1,416 of 34,797 inventorsTop 5%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
An Steegen has been granted 26 US patents while listed as an inventor at IBM. The first was granted in 2005 and the most recent in April 2011. An Steegen ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list An Steegen in Stamford, CT, US.

Patents per Year

Patents granted per year, 2005 to 2011Bar chart with a peak of 8 patents in 2006.peak 82005: 7 patents20052006: 8 patents20062007: 1 patents20072008: 5 patents20082009: 1 patents20092010: 2 patents20102011: 2 patents2011

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7928443 Method and structure for forming strained SI for CMOS devices Haining Yang, Ying Zhang 2011-04-19 $4,236,000
7923786 Selective silicon-on-insulator isolation structure and method Maheswaran Surendra, Hsing-Jen Wann, Ying Zhang, Franz Zach, Robert C. Wong 2011-04-12 $5,593,000
7700951 Method and structure for forming strained Si for CMOS devices Haining Yang, Ying Zhang 2010-04-20 $4,962,000
7655557 CMOS silicide metal gate integration Ricky S. Amos, Diane C. Boyd, Cyril Cabral, Jr., Richard D. Kaplan, Jakub Kedzierski +6 more 2010-02-02 $8,575,000
7550338 Method and structure for forming strained SI for CMOS devices Haining Yang, Ying Zhang 2009-06-23 $5,277,000
7429752 Method and structure for forming strained SI for CMOS devices Haining Yang, Ying Zhang 2008-09-30 $13,468,000
7411227 CMOS silicide metal gate integration Ricky S. Amos, Diane C. Boyd, Cyril Cabral, Jr., Richard D. Kaplan, Jakub Kedzierski +6 more 2008-08-12 $8,244,000
7396714 Method of making strained semiconductor transistors having lattice-mismatched semiconductor regions underlying source and drain regions Huajie Chen, Dureseti Chidambarrao, Oleg Gluschenkov, Haining Yang 2008-07-08 $9,414,000
7326983 Selective silicon-on-insulator isolation structure and method Maheswaran Surendra, Hsing-Jen Wann, Ying Zhang, Franz Zach, Robert C. Wong 2008-02-05 $10,462,000
7326610 Process options of forming silicided metal gates for advanced CMOS devices Ricky S. Amos, Douglas A. Buchanan, Cyril Cabral, Jr., Evgeni Gousev, Victor Ku 2008-02-05 $10,462,000
7291528 Method of making strained semiconductor transistors having lattice-mismatched semiconductor regions underlying source and drain regions Huajie Chen, Dureseti Chidambarrao, Oleg Gluschenkov, Haining Yang 2007-11-06 $19,194,000
7129126 Method and structure for forming strained Si for CMOS devices Haining Yang, Ying Zhang 2006-10-31 $4,068,000
7112481 Method for forming self-aligned dual salicide in CMOS technologies Sunfei Fang, Cyril Cabral, Jr., Chester T. Dziobkowski, John J. Ellis-Monaghan, Christian Lavoie +3 more 2006-09-26 $6,900,000
7081397 Trench sidewall passivation for lateral RIE in a selective silicon-on-insulator process flow Christopher V. Baiocco, Ying Zhang 2006-07-25 $9,389,000
7067368 Method for forming self-aligned dual salicide in CMOS technologies Sunfei Fang, Cyril Cabral, Jr., Chester T. Dziobkowski, John J. Ellis-Monaghan, Christian Lavoie +3 more 2006-06-27 $5,894,000
7064025 Method for forming self-aligned dual salicide in CMOS technologies Sunfei Fang, Cyril Cabral, Jr., Chester T. Dziobkowski, John J. Ellis-Monaghan, Christian Lavoie +3 more 2006-06-20 $5,983,000
7056794 FET gate structure with metal gate electrode and silicide contact Victor Ku, Hsing-Jen Wann 2006-06-06 $5,053,000
7056782 CMOS silicide metal gate integration Ricky S. Amos, Diane C. Boyd, Cyril Cabral, Jr., Richard D. Kaplan, Jakub Kedzierski +6 more 2006-06-06 $5,053,000
7029966 Process options of forming silicided metal gates for advanced CMOS devices Ricky S. Amos, Douglas A. Buchanan, Cyril Cabral, Jr., Evgeni Gousev, Victor Ku 2006-04-18 $9,074,000
6974736 Method of forming FET silicide gate structures incorporating inner spacers Victor Ku, Hsing-Jen Wann, Keith Kwong Hon Wong 2005-12-13 $5,273,000
6936522 Selective silicon-on-insulator isolation structure and method Maheswaran Surendra, Hsing-Jen Wann, Ying Zhang, Franz Zach, Robert C. Wong 2005-08-30 $6,623,000
6927117 Method for integration of silicide contacts and silicide gate metals Cyril Cabral, Jr., Jakub Kedzierski, Victor Ku, Christian Lavoie, Vijay Narayanan 2005-08-09 $5,698,000
6921711 Method for forming metal replacement gate of high performance Cyril Cabral, Jr., Paul C. Jamison, Victor Ku, Ying Li, Vijay Narayanan +2 more 2005-07-26 $7,521,000
6891192 Structure and method of making strained semiconductor CMOS transistors having lattice-mismatched semiconductor regions underlying source and drain regions Huajie Chen, Dureseti Chidambarrao, Oleg Gluschenkov, Haining Yang 2005-05-10 $5,425,000
6876040 Dense SRAM cells with selective SOI Hsingjen Wann, Ying Zhang, Robert C. Wong 2005-04-05 $5,479,000