Inventor
Ki Jae Lee
Inventor
Daejeon, KR
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds28%
C08LCompositions of macromolecular compounds24%
C08JWorking-up17%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients12%
C09KMaterials for miscellaneous applications, not provided for elsewhere11%
G02BOptical elements, systems or apparatus2%
G06FElectric digital data processing2%
C07CAcyclic or carbocyclic compounds1%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium1%
H03KPulse technique1%
PatentTitleYear
11,126,273User input devices and methods for identifying a user input in a user input device202111,061,486Method and apparatus for quantifying button click force202110,767,052Polycarbonate resin composition202010,669,375Copolycarbonate and composition comprising the same202010,577,461Polyorganosiloxane, and copolycarbonate prepared by using the same202010,465,045Polyorganosiloxane and copolycarbonate prepared by using the same201910,364,327Polyorganosiloxane and copolycarbonate prepared by using the same201910,196,516Copolycarbonate resin composition and article including the same201910,174,194Copolycarbonate and composition comprising the same201910,040,937Polycarbonate resin composition and optical molded product comprising the same201810,030,096Copolycarbonate resin and method for preparing the same201810,017,608Copolycarbonate and method for preparing the same201810,011,716Copolycarbonate composition and article containing the same20189,969,841Copolycarbonate and composition comprising the same20189,868,818'Copolycarbonate and composition containing the same'20189,840,585'Polycarbonate resin composition'20179,751,979'Copolycarbonate and composition containing the same'20179,745,417'Copolycarbonate and composition comprising the same'20179,745,418'Copolycarbonate and composition comprising the same'20179,745,466'Copolycarbonate and composition containing the same'20179,732,186'Copolycarbonate and composition comprising the same'20179,718,958'Copolycarbonate and composition containing the same'20179,328,197'Polycarbonate having high fluidity and method of preparing the same'20169,303,121'Terminally modified polyoxyalkylene glycol and polycarbonate resin composition having improved optical characteristics comprising the same'20169,255,179'Copolycarbonate resin and article including the same'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016–2020Patents assigned to LG CHEMICAL LTD (23)· patent assignee history
2016–2020Based in Daejeon, KR· patent location history
2018Based in Daejon, KR· patent location history
2021Patents assigned to RAZER ASIA PACIFIC PTE LTD (2)· patent assignee history
2021Based in Singapore, SG· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| LG CHEMICAL LTD | 23 | 2016–2020 |
| RAZER ASIA PACIFIC PTE LTD | 2 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Daejeon, KR | 22 | 2016–2020 |
| Singapore, SG | 2 | 2021 |
| Daejon, KR | 1 | 2018 |