HY

Huazhang Yu

FC Feitian Technologies Co.: 202 patents #2 of 8Top 25%
ZT Zte: 1 patents #1,433 of 3,593Top 40%
Overall (All Time): #3,165 of 4,157,543Top 1%
205
Patents All Time

Issued Patents All Time

Showing 101–125 of 205 patents

Patent #TitleCo-InventorsDate
9928197 USB device and method thereof for recognizing host operating system Zhou Lu 2018-03-27
9864599 Firmware update method in two-chip solution for secure terminal Zhou Lu 2018-01-09
9851948 Method for implementing precomputation of large number in embedded system Zhou Lu 2017-12-26
9824201 Method for java application to access intelligent key apparatus Zhou Lu 2017-11-21
9817961 Working method of smart key device Zhou Lu, Liming Shao 2017-11-14
9785585 Method for card reader to communicate with upper computer via USB channel communication and Bluetooth channel connection Zhou Lu 2017-10-10
9787393 Method for realizing bluetooth-binding between smart key device and mobile device Zhou Lu 2017-10-10
9781104 Working method of dynamic token Zhou Lu 2017-10-03
9755762 Optical signal recognition method and apparatus Zhou Lu 2017-09-05
9754142 Method for detecting that contactless CPU card leaves radio-frequency field Zhou Lu 2017-09-05
9699186 Schedule recording method Zhou Lu 2017-07-04
9665730 Method for protecting java program Zhou Lu 2017-05-30
9667420 Method for rapidly generating coordinate point in embedded system Zhou Lu 2017-05-30
9633211 Method for realizing secure communication Zhou Lu 2017-04-25
9613229 Method for generating coordinate point in embedded system Zhou Lu 2017-04-04
9601120 Working method of sound transmission-based dynamic token Zhou Lu 2017-03-21
9589160 Working method for smart card reader Zhou Lu 2017-03-07
9588696 Montgomery modular multiplication-based data processing method Zhou Lu 2017-03-07
9536120 Method for enhancing stability of communication between a contactless card and a card reader Zhou Lu 2017-01-03
9515744 Optical signal processing method and device Zhou Lu 2016-12-06
9473308 Method and system for implementing digital signature in mobile operating system Zhou Lu 2016-10-18
9465934 Control method for accessing java card object Zhou Lu 2016-10-11
9449020 Method for smart card to process CAP file Zhou Lu 2016-09-20
9437196 Working method of sound transmission-based dynamic token Zhou Lu 2016-09-06
9419793 Method for generating large prime number in embedded system Zhou Lu 2016-08-16