Resources Contact Us Home
Hoffman; David
Peosta, IA
No. of patents:

Patent Number Title Of Patent Date Issued
7695048 Seal for an open door of a vehicle April 13, 2010
A truck, trailer or other type of vehicle with a pair of swinging door panels for providing access to a rear cargo bay includes a hinge seal that closes an air gap between the door panels and the side body panels of the vehicle when the door is open. The seal is particularly useful w

  Recently Added Patents
Method and apparatus for connecting signal lines of multiple layers to certain contacts while preventing connections with other contacts
Channel marking for chip mark overflow and calibration errors
System and method for agitation of multiple specimen containers
Methods for processing 2Nx2N block with N being positive integer greater than four under intra-prediction mode and related processing circuits thereof
Phosphor, light emitting apparatus, and liquid crystal display apparatus using the same
Avalanche photo diode and method of manufacturing the same
FET device having ultra-low on-resistance and low gate charge
  Randomly Featured Patents
Dc-Dc converter with reduced input current ripples
Method and apparatus for comminuting and cleaning of waste plastic
Data delivery system and method for delivering computer data over a broadcast network
Process and apparatus for the protection of secret elements in a network of encrypting devices with open key management
Lubricating oil composition
Method and device for assessing perfusion failure in a patient
System and method for selecting repeaters
Method for promoting hair growth
Wavefront array processor for blocking the issuance of first handshake signal (req) by the presence of second handshake signal (ack) which indicates the readyness of the receiving cell