Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Qualich; John R.
Address:
Wheeling, IL
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
5119265 Semiconductor device protection circuit June 2, 1992
FET protection circuit (10; 100) senses the temperature of a FET (11) and, via a control circuit (24), increases FET conduction in response to sensed FET temperature exceeding a high temperature threshold (160.degree. C.) close to the maximum rated junction temperature (175.degree. C.) o










 
 
  Recently Added Patents
Hoists
Reticle for a riflescope or other projectile-weapon aiming device
Arrays of optical confinements and uses thereof
Multi-port, gigabit SERDES transceiver capable of automatic fail switchover
Hand sign
Segmentation of a product markup image based on color and color differences
Stability control system with body-force-disturbance heading correction
  Randomly Featured Patents
Controlled directional tear laminates
Sink
Vapor recovery control system for direct injection spark ignition engines
Holder for guitars and the like
Football style thrown objects having light sticks
System and method for performing virtual device I/O operations
Efficient exact set similarity joins
Insect collector and viewer
Polymeric basket frame for a traveling water screen
Methods for generating output control signals in synchronous semiconductor memory devices and related semiconductor memory devices