Chun Sub Ryu — 6 Patents at Samsung

Chun Sub Ryu has been granted 6 US patents while listed as an inventor at Samsung. The first was granted in 2015 and the most recent in March 2023. Chun Sub Ryu ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Chun Sub Ryu in Yongin-si, KR.

Patents per Year

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11612314	Electronic device and method for determining degree of conjunctival hyperemia by using same	Hyung-jong Shin, Min Soo Kim, Eun Jun PARK, Chang Ho Ha, Sangchul Yoon +1 more	2023-03-28
11524510	Adjusting a pickup time of a printing medium when a transfer delay occurs or is anticipated to occur	Ui-choon Lee	2022-12-13	$9,346,000
9736322	Electronic device and method of checking connected state of signal line thereof	Kwon-cheol Lee, Eon-kyeong Yi, Jae-yoon One	2017-08-15
9360795	Method of supplying developing unit with toner and image forming apparatus using the same	Bum-kwon Kang	2016-06-07
9325866	Image forming apparatus having various setup parameters being used by a mobile terminal carried by a user and method for controlling the same	Jae Hee Han	2016-04-26
9131095	Image forming apparatus and method of controlling the same	Eun-bit Kwak, Han-sung Kim	2015-09-08

Chun Sub Ryu — 6 Patents

Patents per Year

Issued Patents All Time

Patent Widget