DF

Donald S. Farquhar

IBM: 72 patents #999 of 70,183Top 2%
GE: 9 patents #3,747 of 36,430Top 15%
IB International Business: 1 patents #4 of 119Top 4%
📍 Schenectady, NY: #17 of 1,353 inventorsTop 2%
🗺 New York: #813 of 115,490 inventorsTop 1%
Overall (All Time): #21,740 of 4,157,543Top 1%
82
Patents All Time

Issued Patents All Time

Showing 76–82 of 82 patents

Patent #TitleCo-InventorsDate
5981312 Method for injection molded flip chip encapsulation Michael Joseph Klodowski, Konstantinos I. Papathomas, James R. Wilcox 1999-11-09
5925206 Practical method to make blind vias in circuit boards and other substrates Chris M. Boyko, David B. Stone, Richard J. Supa 1999-07-20
5900675 Organic controlled collapse chip connector (C4) ball grid array (BGA) chip carrier with dual thermal expansion rates Bernd Karl Appelt, Robert M. Japp, Konstantinos I. Papathomas 1999-05-04
5872337 Chip carrier and cable assembly reinforced at edges Stephen Joseph Fuerniss, Charles R. Davis, David L. Questad, Darbha Suryanarayana, Jeffrey Zimmerman 1999-02-16
5847324 High performance electrical cable William L. Brodsky, Natalie B. Feilchenfeld, Lisa J. Jimarez, James R. Wilcox 1998-12-08
5792375 Method for bonding copper-containing surfaces together 1998-08-11
5784782 Method for fabricating printed circuit boards with cavities Christina M. Boyko, Robert M. Japp, Michael Joseph Klodowski 1998-07-28