Joel Voelzke, Esq.

Recent Patents

We have been honored to assist our clients in protecting their valuable innovations throughout the years. Here are a few of the most recent patents, which we have obtained for our clients:

8,810,972 ~ Electrical interconnect from disk drive suspension flexure to PZT motor

8,773,820 ~ PZT microactuator for disk drive suspension having electrical via and wrap-around electrode

8,745,793 ~ Medical mattress and mattress cover

8,699,186 ~ DSA suspension with mid-load beam mounted dual actuators

D701,067 ~ Bar table base

8,673,160 ~ Electrical interconnect with improved corrosion resistance for a disk drive head suspension

8,654,482 ~ Dual stage actuator suspension having a single microactuator and employing pseudo symmetry to achieve suspension balance

D694,562 ~ Bar stool base

D693,618 ~ Footrest

D693,615 ~ Support for a chair

D693,586 ~ Bar stool

8,570,688 ~ Electrical connections to a microactuator in a hard disk drive suspension

8,564,909 ~ Multilayer bond pads for hard disk drive suspensions

8,559,138 ~ Dual stage actuator suspension having a single microactuator and employing pseudo symmetry to achieve suspension balance

8,553,364 ~ Low impedance, high bandwidth disk drive suspension circuit

8,526,142 ~ Hard disk drive DSA suspension having PZT encapsulation dam

8,498,082 ~ DSA suspension with improved microactuator stroke length

8,462,464 ~ High strength flying leads for multi-layer flexure designs

8,446,695 ~ Suspension ring gimbal having forwardly extending torsion arms

8,441,761 ~ Hard disk drive suspension with reduced PSA change due to humidity and temperature variations

8,395,866 ~ Resilient flying lead and terminus for disk drive suspension

8,320,083 ~ Electrical interconnect with improved corrosion resistance for a disk drive head suspension

8,313,117 ~ Parent steerable tricycle with internal steering limiter

8,303,792 ~ High strength electrodeposited suspension conductors

8,228,638 ~ Load beam having a controlled droop angle

8,223,460 ~ Asymmetric load beam for improving resonance performance of hard disk drive suspension

8,213,126 ~ Suspension assembly with a vertically coupling actuator arm for reduced track misregistration during arm bending

8,213,110 ~ Disk drive suspension having a coined baseplate

8,196,368 ~ Ductile seismic shear key