Resources Contact Us Home Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE     Junhai Cai Patents Inventor: Cai; Junhai Address: Muscatine, IA No. of patents: 2 Patents: Patent Number Title Of Patent Date Issued D415723 Tire tread October 26, 1999 D415720 Tire tread October 26, 1999       Recently Added Patents Semiconductor device fabrication method Power saving method Rinsing method and developing method Man-machine interface for controlling access to electronic devices Metal mold for forming, method for the preparation of the metal mold for forming and molded article obtained on forming by the metal mold for forming Semiconductor constructions Speaker   Randomly Featured Patents EEPROM device with voltage-limiting charge pump circuit Freezable liquid container Mixing apparatus Fuel injector of an engine for models Multilayer thermoplastic film Logarithmic data compression Camera with exposure correction dependent upon brightness detected in a frame with the lowest brightness compared to average brightness Structural bracing for buildings Foldingly collapsible container and holder-stand therefor Sensor employing heating element with low density at the center and high density at the end thereof © 2006-2008 PatentGenius. All Rights Reserved.