Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Lee; Kai S.
Address:
Portage, MI
No. of patents:
4
Patents:












Patent Number Title Of Patent Date Issued
6926091 Counter-rotating twin shaft system for gardening machines August 9, 2005
A gardening/landscaping utility machine having a counter-rotating twin shaft system that can perform multiple types of work required for gardening/landscaping, including tilling, trench-edging, weeding, brush cutting, snow removal and lawn mowing. These processes can be accomplished
6589747 Method for identifying compounds that modulate the interaction of amyloid beta or its aggregates July 8, 2003
Among other things, assays and methods of diagnosis and treatment of disease (e.g., Alzheimer's disease) based on the surprising observation of an interaction between amyloid .beta. or its aggregates with the sodium channel are provided. In particular, methods to identify compounds that
5224552 Counter-rotating twin shaft system for gardening machines July 6, 1993
A gardening utility machine having a counter-rotation twin shaft system can perform multiple types of work required for gardening (tilting, soil removal, weeding, racking and shredding of leaves), snow/ice removal and for power de-thatching and mowing of lawn grass. This can be done by
5101911 Rotor tiller having counter-rotating twin shafts April 7, 1992
A rotor tiller having a counter-rotating twin shaft system and counter-rotating digging means such as tines, paddles, or blades for efficient tilling of soil. In another embodiment, the tines on the twin shafts can be replaced by counter-rotating helical auger blades for removal of l










 
 
  Recently Added Patents
Techniques for personalizing feed content in virtualized computing environments
Methods and systems for testing navigation routes
Messaging in mobile telecommunications networks
Casing
Machine learned classifiers for rating the content quality in videos using panels of human viewers
Alarm panel phone number capture and substitution
Controlling transitions in optically switchable devices
  Randomly Featured Patents
Detergent compositions containing triethylenetetraminehexaacetic acid
Equipment cabinet having spring-elastic seals
Electrical heating element
Vertical take-off and vertical landing gyroplane
Ultrasonically generated cavitating or interrupted jet
Fluidized bed reactor
Power control for information handling system having shared resources
Method and system for handling substrates in a production line including a cluster tool and a metrology tool
Multiple stores weapons rail for use with an aircraft
One-way clutch unit and one-way clutch therefor