Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Christopher Dunn — 26 Patents

MAMagnecomp: 22 patents #8 of 83Top 10%
3M: 3 patents #4,239 of 11,543Top 40%
Austin, TX: #1,222 of 18,064 inventorsTop 7%
Texas: #4,879 of 125,132 inventorsTop 4%
Overall (All Time): #150,017 of 4,157,543Top 4%
26 Patents All Time
Christopher Dunn has been granted 26 US patents while listed as an inventor at Magnecomp. The first was granted in 2002 and the most recent in December 2025. Christopher Dunn ranks #150,017 of 4,157,543 US inventors in our database (top 3.6%). Patent records list Christopher Dunn in Austin, TX, US.

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12509654 Bioprocessing system and consumable bag for a bioprocessing system Michelle Ann Parziale, Hanna-Leena Saukkonen, Michael Miller, Kenneth Mellace, ELIZABETH STEGNER +3 more 2025-12-30
11741990 Flexure assembly configured to reduce electrical coupling and maintain a high signal bandwidth Benjapa Tanampee 2023-08-29
11588098 Method of manufacturing a multi-layer PZT microactuator using wafer-level processing Peter Hahn 2023-02-21
10128431 Method of manufacturing a multi-layer PZT microactuator using wafer-level processing Peter Hahn 2018-11-13
10043541 Disk drive head stack assembly having height-controlled suspension circuit tail tack Benjapa Tanampee 2018-08-07
9431041 Comb structure for a disk drive suspension piezoelectric microactuator operating in the D33 mode, and method of manufacturing the same Christopher Schreiber, Peter Hahn, Kuen Chee Ee 2016-08-30
9330699 Piezoelectric actuator with wrap-around electrode on inactive constraining layer Peter Hahn, Kuen Chee Ee 2016-05-03
9330693 Suspension circuit trace employing stacked traces and windowed stainless steel layer Peter Hahn, Benjapa Tanampee, Jatuporn Nakarpha 2016-05-03
9070394 Suspension microactuator with wrap-around electrode on inactive constraining layer Peter Hahn, Kuen Chee Ee 2015-06-30
8982512 Low impedance, high bandwidth disk drive suspension circuit Christopher Schreiber 2015-03-17
8810972 Electrical interconnect from disk drive suspension flexure to PZT motor 2014-08-19
8673160 Electrical interconnect with improved corrosion resistance for a disk drive head suspension Keither A. Vanderlee 2014-03-18
8564909 Multilayer bond pads for hard disk drive suspensions Peter Hahn 2013-10-22
8553364 Low impedance, high bandwidth disk drive suspension circuit Christopher Schreiber 2013-10-08
8462464 High strength flying leads for multi-layer flexure designs 2013-06-11
8395866 Resilient flying lead and terminus for disk drive suspension Christopher Schreiber 2013-03-12
8320083 Electrical interconnect with improved corrosion resistance for a disk drive head suspension Keith A. Vanderlee 2012-11-27
8303792 High strength electrodeposited suspension conductors Christopher Schreiber, Peter Hahn 2012-11-06
8085506 Disk drive gimbal having a stable pitch static attitude and related method of manufacture Kuen Chee Ee, Keith A. Vanderlee, Peter Hahn 2011-12-27
8004798 High bandwidth flexure for hard disk drives 2011-08-23
7829793 Additive disk drive suspension manufacturing using tie layers for vias and product thereof Christopher Schreiber 2010-11-09
7781679 Disk drive suspension via formation using a tie layer and product Christopher Schreiber 2010-08-24
7379271 Multilayer gimbal suspension element manufacture with co-etchable layers Christopher Schreiber 2008-05-27
7348045 Controlled depth etched dielectric film Rui Yang, Nathan P. Kreutter 2008-03-25 $28,734,000
6735052 Hard disk drive suspension with integral flexible circuit Nathan P. Kreutter 2004-05-11 $16,656,000