LexDanaLexDanabeta
Inventor

Seungho Han

Inventor
Seongnam, KR

Overview

2→
Patents
2005–2021
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B05Dprimary
B05DProcesses for applying fluent materials to surfaces, in general17%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds17%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients17%
C08LCompositions of macromolecular compounds17%
C09DCoating compositions, e.g. paints, varnishes or lacquers17%
G03GElectrography17%
PatentTitleYear
10,920,090Paint composition for preventing corrosion and improving durability of a structure, and process for forming coating layer using the same20216,978,105'Drum assembly having helical gear and spur gear spaced therebetween for use in printer'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005Patents assigned to PARK & OPC CO LTD (1)· patent assignee history
2005Based in Gwangmyeong-si, KR· patent location history
2021Patents assigned to HAN SEUNGHO (1)· patent assignee history
2021Based in Seongnam, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HAN SEUNGHOself12021
PARK & OPC CO LTD12005
Locations
LocationPatentsSpan
Seongnam, KR12021
Gwangmyeong-si, KR12005