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
(4937
Preparation and its use of derivatization reagent for detecting L-carnitine or D-carnitine
Triazole derivatives as ghrelin analogue ligands of growth hormone secretagogue receptors
System and method for redirected firewall discovery in a network environment
Method and system for implementing power detection
Automated solar collector installation design including ability to define heterogeneous design preferences
Antitumoral compounds
  Randomly Featured Patents
Liquid crystal display having zinc sulfide switching elements and method for producing the same
Deployable mast and storage unit
Measuring method and apparatus
Microwave phase shifter circuit
Transmission system for cycle type vehicle
Waste compactor apparatus with compactor and removable subjacent container
Wallet for containing a compact disc, and fabrication method
Egg specific surface proteins
Portable pitching mound
Stabilization system for high-pressure water jet feed line