F & K Delvotec Bondtechnik GmbH
Patent Owner
Stats
- 15 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Oct 27, 2011 most recent publication
Details
- 15 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 348 Total Citation Count
- May 30, 1986 Earliest Filing
- 11 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
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Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
6912906 Method and apparatus for the production and quality testing of a bonded wire connectionJun 08, 04Jul 05, 05[G01N]
6745629 Method and apparatus for the production and quality testing of a bonded wire connectionMay 31, 02Jun 08, 04[G01N]
5979737 Ultrasonic bonding head comprising a linear motor for adjusting the pressure according to a piezo detectorJun 17, 97Nov 09, 99[B23K]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2003/0085,255 Method of testing bonded connections, and a wire bonderAbandonedMar 01, 02May 08, 03[B23K]
6206275 Deep access, close proximity, fine pitch bonding of large wireExpiredMar 01, 00Mar 27, 01[B23K]
4928871 Apparatus and method of controlled feed of a bonding wire to the "wedge" of a bonding headExpiredFeb 22, 89May 29, 90[H05K]
4925083 Ball bonding method and apparatus for performing the methodExpiredOct 05, 88May 15, 90[B23K]
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