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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.

Patents per Year

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #	Title	Co-Inventors	Date	Approx 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