Tae Ryun Chang — 13 Patents at Qualcomm

Tae Ryun Chang has been granted 13 US patents while listed as an inventor at Qualcomm. The first was granted in 2003 and the most recent in October 2024. Tae Ryun Chang ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Tae Ryun Chang in Busan, CA, KR.

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12108319	Systems and methods for hybrid hardware and software implementation of multiple wireless standards	Vinay Ravuri, Chaekwan Lee, Hariprasad Gangadharan, Umesh Dattatraya Nimbhorkar, Vishwanatha Tarikere Basavaraja +2 more	2024-10-01
8731109	Methods and systems for effective channel estimation in OFDM systems	Je Woo Kim, Bok Tae Sim, Ju Won Park, Jong Hyeon Park	2014-05-20	$9,360,000
8726138	Methods and systems for modified maximum-likelihood based TBCC decoding	Ju Won Park, Brian C. Banister, Je Woo Kim, Jong Hyeon Park, Matthias Brehler +1 more	2014-05-13	$8,617,000
8666004	Methods and systems for hybrid MIMO schemes in OFDM/A systems	Je Woo Kim, Jong Hyeon Park, Ju Won Park	2014-03-04	$12,870,000
8537931	Methods and apparatus for synchronization and detection in wireless communication systems	Jong Hyeon Park, Bok Tae Sim, Je Woo Kim, Ju Won Park, Chae Kwan Lee +1 more	2013-09-17	$9,223,000
8509324	Methods and systems for reducing PAPR of an OFDM signal	Je Woo Kim, Ayman Fawzy Naguib, Jong Hyeon Park	2013-08-13	$14,174,000
8433002	Methods and systems for initial FCH processing	Jong Hyeon Park, Bok Tae Sim, Ju Won Park	2013-04-30	$9,890,000
8374274	Methods and systems using norm approximation for maximum likelihood MIMO decoding	Jong Hyeon Park, Matthias Brehler, Brian Clarke Banister, Albert Van Zelst, Vincent Knowles Jones, IV +1 more	2013-02-12	$15,615,000
8259866	Decoding scheme using A-priori information about transmitted messages	Jong Hyeon Park, Ju Won Park, Bok Tae Sim, Chun Woo Lee, Je Woo Kim	2012-09-04	$13,594,000
8094735	Methods and apparatus for maximum ratio combining for duplicated signals in OFDMA systems	Jong Hyeon Park, Je Woo Kim	2012-01-10	$12,675,000
8059759	Methods and systems for initial FCH processing	Jong Hyeon Park, Bok Tae Sim, Ju Won Park	2011-11-15	$16,265,000
8000411	Decoding scheme using multiple hypotheses about transmitted messages	Jong Hyeon Park, Bok Tae Sim, Je Woo Kim, Serguei A. Glazko, Sameer Nanavati +2 more	2011-08-16	$19,018,000
6593882	Method for processing signal of adaptive array smart antenna in array smart antenna system	Je Woo Kim, Jong Hyeon Park, Bok-Tae Shim, Sang-Hoon Roh	2003-07-15

Tae Ryun Chang — 13 Patents

Issued Patents All Time

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