Resources Contact Us Home
Hetrick; Joel A.
Ann Arbor, MI
No. of patents:

Patent Number Title Of Patent Date Issued
7779728 Orienting arrangement for mirror or light source August 24, 2010
An arrangement for orienting a device angularly is provided with a back element on which the device to be oriented is installed. A ball and a spherical gear are arranged concentrically. A base portion has a socket that engages with the ball. Also, a motor having a rotatory shaft is i
7384016 Adaptive compliant wing and rotor system June 10, 2008
Variation in the contours of first and second compliant surfaces is produced by a compliant frame having a first resiliently variable frame element (120) having a corresponding first outer surface (122) and a first inner surface (124), and a second resiliently variable frame element
6594994 Micromechanical actuation apparatus July 22, 2003
Micromechanical actuation apparatus includes a substrate with an actuator mounted on the substrate and a micro-transmission mounted on the substrate coupled to the electrothermal actuator. The actuator, such as an electrothermal actuator, is responsive to electrical power to drive two

  Recently Added Patents
Image processing system and method
Resolution setting apparatus, resolution setting method, and recording medium recording a resolution setting program when a television is used as a monitor of a computer
In-store marketing sign
Communication device
Probe for ultrasound diagnostic apparatus
Maize hybrid X95C382
Vaccination with killed but metabolically active (KBMA) protozoans with toll-like receptor agonists
  Randomly Featured Patents
System for obtaining pulse compression in the frequency domain
Manufacturable high-k DRAM MIM capacitor structure
Frozen food product
Faucet spray head hose guide and retraction mechanism
Method for controlling viral diseases in plants
Linewidth micro-bridge test structure
Method of detecting an occurrence of hydroplaning of a tire on a road
Puzzle toy
Universal remote control device for cameras
Container for a paint brush