Inventor
QINGHAO MENG
Inventor
US
Overview
Patents· 7 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 bonds29%
C08JWorking-up21%
C08LCompositions of macromolecular compounds21%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients17%
A47CChairs4%
C09DCoating compositions, e.g. paints, varnishes or lacquers4%
C09JAdhesives4%
PatentTitleYear
12,577,360Viscoelastic polyurethane foam with coating202612,060,506Viscoelastic foam with slow recovery time202411,932,722Formulated polyol compositions202411,912,815Viscoelastic polyurethane foams202411,518,842Flexible polyurethane foam having prolonged recovery time202211,401,366Viscoelastic foam202211,312,809Flexible polyurethane foam having prolonged recovery time2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2026Patents assigned to DOW GLOBAL TECHNOLOGIES LLC (7)· patent assignee history
2022–2026Based in US· patent location history
2024–2026Patents assigned to ROHM & HAAS (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DOW GLOBAL TECHNOLOGIES LLC | 7 | 2022–2026 |
| ROHM & HAAS | 2 | 2024–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 7 | 2022–2026 |