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Chi-Chen Lee — 30 Patents

MEMediatek: 29 patents #50 of 2,888Top 2%

ADArima Display: 1 patents #1 of 9Top 15%

Taipei, TW: #359 of 24,966 inventorsTop 2%

Overall (All Time): #121,623 of 4,157,543Top 3%

30 Patents All Time

Chi-Chen Lee has been granted 30 US patents while listed as an inventor at Mediatek. The first was granted in 2012 and the most recent in January 2023. Chi-Chen Lee ranks #121,623 of 4,157,543 US inventors in our database (top 2.9%). Patent records list Chi-Chen Lee in Taipei, TW.

Patents per Year

Issued Patents All Time

Showing 1–25 of 30 patents

Patent #	Title	Co-Inventors	Date
11570616	Provide EPS security capability and receive eps security algorithm information in 5GS	Yu-Cheng Huang, Hao-Hsiang Chung, Yung-Chun Yang, Chien-Chun Huang-Fu	2023-01-31
10721617	Method of dynamic PDCP status report polling for LTE-WLAN aggregation	Yu Yao, Ching-Yueh Kao	2020-07-21
10681093	Apparatuses and methods for coordinating communication operations associated with a plurality of subscriber identity cards in a mobile communication device with a single wireless transceiver	Chih-Yuan Tsai, Te-Huang Liu, Chin-Han Wang, Yu-Tien Yeh	2020-06-09
10567447	Apparatuses and methods for coordinating communication operations associated with a plurality of subscriber identity cards in a mobile communication device with a single wireless transceiver	Chih-Yuan Tsai, Te-Huang Liu, Chin-Han Wang, Yu-Tien Yeh	2020-02-18
10433368	Methods for re-synchronizing a communication mode with a peer device and communications apparatus utilizing the same	Shih-Hsin Chien, Wen-Jiunn Liu, Ching-Yueh Kao, Shih-Chieh Liao, Yu-Tien Yeh +2 more	2019-10-01
10341394	Method and system for call setup	Shih-Chieh Liao	2019-07-02
10251098	User equipment and circuit-switched fallback method thereof	Songsong JIA, Shaojun Luo	2019-04-02
10251052	Method of dynamic PDCP status report polling for LTE-WLAN aggregation	Yu Yao, Ching-Yueh Kao	2019-04-02
10057800	Apparatuses and methods for user equipment (UE)-initiated connection and resource release	Shih-Chieh Liao	2018-08-21
10028243	Method and system for call setup	Shih-Chieh Liao	2018-07-17
9872236	Communications apparatus and method for carrier search	—	2018-01-16
9681316	Methods for mitigating interference in a communications apparatus and communications apparatus utilizing the same	Yi-Chun Wei, Hung-Wei Shih, Yi-Jung Chiang	2017-06-13
9674758	Multi-SIM user equipment and wireless communication method thereof	Chih-Yuan Tsai	2017-06-06
9538531	Systems and methods for activity coordination in multi-radio terminals	Li-Chun Ko, Hong-Kai Hsu, I-Kang Fu	2017-01-03
9503917	Methods for mitigating interference in a communications apparatus and communications apparatus utilizing the same	Yi-Chun Wei, Hung-Wei Shih, Yi-Jung Chiang	2016-11-22
9420599	Synchronized activity bitmap generation method for co-located coexistence (CLC) devices	Li-Chun Ko, Hong-Kai Hsu, I-Kang Fu, Jiun-Jang Su	2016-08-16
9332460	Apparatus and method for circuit switched fallback	Hung-Yueh Chen	2016-05-03
9326199	Methods for autonomous fast return to preferred RAT and communications apparatuses utilizing the same	Hung-Yueh Chen, Chih-Yuan Tsai, Chun-Pin Chen, Yen-Cheng Lai	2016-04-26
9265056	Methods for responding to co-located coexistence (CLC) request from a mobile electronic device and communications apparatuses capable of controlling multi-radio coexistence	I-Kang Fu, Li-Chun Ko, Hong-Kai Hsu, Chih-Hao Yeh, Jiun-Jang Su	2016-02-16
9232443	System and method for coordinating multiple radio transceivers within the same device platform	I-Kang Fu, Li-Chun Ko, Huanchun Ye, Hong-Kai Hsu, William Plumb	2016-01-05
8942633	Systems and methods for activity coordination in multi-radio terminals	Li-Chun Ko, Hong-Kai Hsu, I-Kang Fu	2015-01-27
8818280	System and methods for enhancing coexistence efficiency for multi-radio terminals	Li-Chun Ko, Hong-Kai Hsu, I-Kang Fu	2014-08-26
8750926	System and method for coordinating multiple radio transceivers within the same device platform	I-Kang Fu, Li-Chun Ko, Huanchun Ye, Hong-Kai Hsu, Willaim Plumb	2014-06-10
8730853	Methods for responding to co-located coexistence (CLC) request from a mobile electronic device and communications apparatuses capable of controlling multi-radio coexistence	I-Kang Fu, Li-Chun Ko, Hong-Kai Hsu, Chih-Hao Yeh, Jiun-Jang Su	2014-05-20
8718037	PTA method and apparatus utilizing the same	Li-Chun Ko, Hong-Kai Hsu, Jiun-Jang Su	2014-05-06