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

Ray Raphy — 7 Patents

IBM: 7 patents #14,688 of 70,183Top 25%
Poughkeepsie, NY: #483 of 1,613 inventorsTop 30%
New York: #20,477 of 115,490 inventorsTop 20%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
Ray Raphy has been granted 7 US patents while listed as an inventor at IBM. The first was granted in 2006 and the most recent in October 2010. Ray Raphy ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list Ray Raphy in Poughkeepsie, NY, US.

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7823108 Chip having timing analysis of paths performed within the chip during the design process James J. Curtin, Michael J. Cadigan, Jr., Edward Hughes, Kevin Mcllvain, Jose L. Neves +1 more 2010-10-26 $4,266,000
7519927 Wiring methods to reduce metal variation effects on launch-capture clock pairs in order to minimize cycle-time overlap violations John N. Hryckowian, Heidi L. Lagares-Vazquez, Alan Daniel Stigliani, Charles Vakirtzis 2009-04-14 $4,368,000
7487484 Method, system and storage medium for determining circuit placement James J. Curtin, Stephen Szulewski 2009-02-03 $3,057,000
7356793 Genie: a method for classification and graphical display of negative slack timing test failures James J. Curtin, Michael J. Cadigan, Jr., Edward Hughes, Kevin M. Mcilvain, Jose L. Neves +1 more 2008-04-08 $6,866,000
7305644 Negative slack recoverability factor—a net weight to enhance timing closure behavior James J. Curtin, Kevin M. Mcilvain, Douglas S. Search, Stephen Szulewski 2007-12-04 $7,765,000
7290233 Method for netlist path characteristics extraction James J. Curtin, Kevin M. Mcilvain, Douglas S. Search, Stephen Szulewski 2007-10-30 $4,304,000
7120888 Method, system and storage medium for determining circuit placement James J. Curtin, Stephen Szulewski 2006-10-10 $5,276,000