Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Zheng; Yi
Address:
Cold Spring, MN
No. of patents:
4
Patents:












Patent Number Title Of Patent Date Issued
8259847 Extended non-return-to-zero serial channel signaling September 4, 2012
Methods and apparatus for serial channel operation are disclosed. An N+1-level signaling scheme is used to transmit N staggered but overlapping NRZ sub-sequences concurrently on a serial channel. Each sequence has a bit rate R and an essential bandwidth of R Hz. The combined bit rate
8168891 Differential trace profile for printed circuit boards May 1, 2012
Circuit boards and methods for their manufacture are disclosed. The circuit boards carry high-speed signals using conductors formed to include lengthwise channels. The channels increase the surface area of the conductors, and therefore enhance the ability of the conductors to carry h
8121205 Extended non-return-to-zero serial channel signaling February 21, 2012
Methods and apparatus for serial channel operation are disclosed. An N+1-level signaling scheme is used to transmit N staggered but overlapping NRZ sub-sequences concurrently on a serial channel. Each sequence has a bit rate R and an essential bandwidth of R Hz. The combined bit rate
7753847 Ultrasound vibrometry July 13, 2010
A method for measuring a mechanical property of a subject includes using an ultrasonic transducer to apply ultrasonic vibration pulses to a vibration origin in the subject in an on-off time sequence in order to impart a harmonic motion at a prescribed frequency to the subject, and wh










 
 
  Recently Added Patents
Network based technique for obtaining operator identifier for mobile devices
Data converter with configurable functions
Pharmaceutical dosage form
System and method for improving text input in a shorthand-on-keyboard interface
Systems and methods for detecting and rejecting defective absorbent articles from a converting line
Electronic document reading devices
Uplink interference mitigation method and apparatus
  Randomly Featured Patents
Deodar Cedar named `CDMTF2`
Advanced composite aerostructure article having a braided co-cured fly away hollow mandrel and method for fabrication
Process for making an edible dog chew
Optical head and optical disk apparatus
Two-speed differential
Method for producing lysine derivative
TORUS routing element error handling and self-clearing with link lockup prevention
Image forming apparatus
Method and system to maintain relative statistics for creating automatically a list of favorites
Image converter having separate and sequential switching of deflector plate potentials