CD

Christopher Dunn

MA Magnecomp: 22 patents #8 of 83Top 10%
3M: 3 patents #4,214 of 11,543Top 40%
Overall (All Time): #161,562 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
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
6735052 Hard disk drive suspension with integral flexible circuit Nathan P. Kreutter 2004-05-11
6480359 Hard disk drive suspension with integral flexible circuit Nathan P. Kreutter 2002-11-12