Yong Cheol Park — 146 Patents at LG

Yong Cheol Park has been granted 146 US patents while listed as an inventor at LG. The first was granted in 1993 and the most recent in June 2020. Yong Cheol Park ranks #6,592 of 4,157,543 US inventors in our database (top 0.16%). Patent records list Yong Cheol Park in Seocho-gu, KR.

Patents per Year

Issued Patents All Time

Showing 1–25 of 146 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10685205	Electronic device with optical sensor	Jin Eui Lee, Young Min Seo, Young-Soo Lee, Bong Jae Rhee	2020-06-16
9887037	Method for deciding communication protocol between wireless power transmitter and wireless power receiver	Hyunbeom Lee, Jaesung Lee, Jeongkyo Seo	2018-02-06	$49,000
8628944	Method for producing ethanol from xylose	Jin Ho Seo	2014-01-14
8341456	Method and apparatus of recording data on write-once recording medium	—	2012-12-25
8296529	Write-once optical disc and method for recording management information thereon	—	2012-10-23	$108,000
8223607	Method and apparatus for managing a overwrite recording on optical disc write once	—	2012-07-17	$57,000
8134896	Write-once optical disc, and method and apparatus for recording/reproducing data on/from the optical disc	—	2012-03-13	$159,000
8125879	Apparatus and method for recording and/or reproducing data to/from recording medium	—	2012-02-28	$144,000
8107336	Write once optical disc, and method and apparatus for recovering disc management information from the write once optical disc	—	2012-01-31	$122,000
8094524	Apparatus and method for recording and/or reproducing data to/from recording medium	—	2012-01-10	$159,000
8072853	Optical disc of write once type, method, and apparatus for managing defect information on the optical disc	Sung Dae Kim	2011-12-06	$117,000
8054718	Write-once optical disc, and method and apparatus for recording management information thereon	—	2011-11-08	$54,000
8045430	Write-once type optical disc, and method and apparatus for managing defective areas on write-once type optical disc using TDMA information	Sung Dae Kim	2011-10-25	$46,000
7992057	Write-once type optical disc, and method and apparatus for managing defective areas on write-once type optical disc	Sung Dae Kim	2011-08-02	$76,000
7975098	Recording medium with status information thereon which changes upon reformatting and apparatus and methods for forming, recording, and reproducing the recording medium	—	2011-07-05	$130,000
7970988	Recording medium with status information thereon which changes upon reformatting and apparatus and methods for forming, recording, and reproducing the recording medium	—	2011-06-28	$93,000
7965616	Recording medium, and method and apparatus for recording and reproducing data on/from recording medium	—	2011-06-21	$136,000
7957237	Recording medium and method and apparatus for recording data	Sung Hoon Kim	2011-06-07	$144,000
7952972	Write-once optical disc, and method and apparatus for recording/playback management information on/from optical disc	—	2011-05-31	$118,000
7944783	Write-once optical disc and method for managing spare area thereof	Sung Dae Kim	2011-05-17	$114,000
7936649	Method of managing overwrite and method of recording management information on an optical disc write once	Sung Dae Kim	2011-05-03	$113,000
7936648	Method and apparatus for overwriting data on recording-medium and the recording medium	Sung Wan Park	2011-05-03	$113,000
7929391	Write-once optical recording medium and defect management information management method thereof	Sung Dae Kim	2011-04-19	$99,000
7911904	Write-once optical disc, and method and apparatus for recording management information on write-once optical disc	Sung Dae Kim	2011-03-22	$65,000
7911900	Write-once optical disc, and method and apparatus for recording management information on the write-once optical disc	—	2011-03-22	$65,000

12 3 Next »