Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JA

John Andberg

ASAehr Test Systems: 7 patents #18 of 36Top 50%
VPVerigy (Singapore) Pte.: 4 patents #11 of 115Top 10%
ADAdvantest: 3 patents #330 of 1,193Top 30%
ATAgilent Technologies: 2 patents #1,067 of 3,411Top 35%
VIVerigy Ipco: 1 patents #3 of 14Top 25%
VPVerigy Pte.: 1 patents #2 of 22Top 10%
APAdvantest (Singapore) Pte: 1 patents #12 of 43Top 30%
Santa Cruz, CA: #188 of 1,911 inventorsTop 10%
California: #30,698 of 386,348 inventorsTop 8%
Overall (All Time): #238,035 of 4,157,543Top 6%
19 Patents All Time

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDate
10297339 Integrated cooling system for electronics testing apparatus Brent Thordarson, Koei Nishiura 2019-05-21
9335347 Method and apparatus for massively parallel multi-wafer test Ira Leventhal, Matthew Losey, Yohannes Desta, Lakshmikanth Namburi, Vincent E. Lopopolo +2 more 2016-05-10
9128122 Stiffener plate for a probecard and method 2015-09-08
8354853 Test electronics to device under test interfaces, and methods and apparatus using same Sanjeev Grover, Donald W. Chiu 2013-01-15
7859277 Apparatus, systems and methods for processing signals between a tester and a plurality of devices under test at high temperatures and with single touchdown of a probe array Romi Mayder, Pam Stellmacher, Edmundo Dela Puente 2010-12-28
7541822 Wafer burn-in and text employing detachable cartridge Frank O. Uher, Mark C. Carbone, Donald P. Richmond, II 2009-06-02
7541824 Forced air cooling of components on a probecard Romi Mayder 2009-06-02
7501844 Liquid cooled DUT card interface for wafer sort probing Romi Mayder 2009-03-10
7460371 Wiffle tree components, cooling systems, and methods of attaching a printed circuit board to a heat sink Romi Mayder 2008-12-02
7459921 Method and apparatus for a paddle board probe card Romi Mayder 2008-12-02
7193854 Using a leaf spring to attach clamp plates with a heat sink to both sides of a component mounted on a printed circuit assembly Paul Bonomo 2007-03-20
7147499 Zero insertion force printed circuit assembly connector system and method Romi Mayder, Don Chiu, Noriyuki Sugihara 2006-12-12
7088117 Wafer burn-in and test employing detachable cartridge Frank O. Uher, Mark C. Carbone, Donald P. Richmond, II 2006-08-08
6787718 Device, method, and system for detecting the presence of liquid in proximity to electronic components Stephen Jerry Chaikin 2004-09-07
6580283 Wafer level burn-in and test methods Mark C. Carbone, Frank O. Uher, Jerzy Lobacz, Donald P. Richmond, II 2003-06-17
6556032 Wafer-burn-in and test employing detachable cartridge Frank O. Uher, Mark C. Carbone, Donald P. Richmond, II 2003-04-29
6413113 Kinematic coupling Frank O. Uher, Mark C. Carbone, Donald P. Richmond, II 2002-07-02
6340895 Wafer-level burn-in and test cartridge Frank O. Uher, Mark C. Carbone, Donald P. Richmond, II 2002-01-22
6140616 Wafer level burn-in and test thermal chuck and method 2000-10-31