Inventor · Hirakata, JP

Cheng Jin

67Patents
11h-index
69Co-inventors
81Inventor score

Filing activity: Jun 14, 2004 → Mar 7, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US8222128B2 Method for introducing impurities and apparatus for introducing impurities Emerging Cross-Sectional Technologies 103 Active
US7782758B2 Efficient loss recovery architecture for loss-decoupled TCP Electricity 32 Active
US7601619B2 Method and apparatus for plasma processing Electricity 26 Expired
US8051185B2 Network communication through a specified intermediate destination Electricity 24 Active
US10578716B1 Sensor enclosure drainage Physics 24 Active
US10926659B2 Optimization framework and methods for adaptive EV charging Emerging Cross-Sectional Technologies 21 Active
US7974195B2 Method and apparatus for network congestion control Electricity 18 Active
US10717411B1 Systems and methods of using piezoelectric sensors for theft detection of enclosures Electricity 14 Active
US10867489B1 Systems and methods for responding to theft of sensor enclosures Physics 13 Active
US7759254B2 Method for forming impurity-introduced layer, method for cleaning object to be processed apparatus for introducing impurity and method for producing device Electricity 12 Active
US10647250B1 Directed acoustic alert notification from autonomous vehicles Electricity 11 Active
US8514715B2 Congestion window control based on queuing delay and packet loss Electricity 8 Active
US7693052B2 Method and apparatus for network congestion control using queue control and one-way delay measurements Electricity 8 Active
US7456085B2 Method for introducing impurities Electricity 7 Expired
US7700382B2 Impurity introducing method using optical characteristics to determine annealing conditions Electricity 5 Active
US10869406B1 System and method for directing an airflow into a sensor enclosure Physics 5 Active
US11220154B2 System and method for controlling heat exchange in a sensor enclosure Physics 4 Active
US10732268B1 Systems and methods for enclosure alignment Physics 4 Active
US7618883B2 Method for introducing impurities and apparatus for introducing impurities Emerging Cross-Sectional Technologies 3 Active
US10768063B1 Systems and methods for using piezoelectric sensors to ensure securement of enclosures Performing Operations; Transporting 3 Active
US11221627B2 Directed interaction of customers with autonomous vehicles Physics 3 Active
US10718638B1 Systems and methods for using photonics to detect alignment anomaly Physics 2 Active
US7696072B2 Method for introduction impurities and apparatus for introducing impurities Emerging Cross-Sectional Technologies 2 Active
US11167726B2 Method for controlling wipers based on a camera exposure time Performing Operations; Transporting 2 Active
US7709362B2 Method for introducing impurities and apparatus for introducing impurities Emerging Cross-Sectional Technologies 2 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.