Inventor

TIAN NANA

CN5 patents

⚠️ This page may combine multiple inventors who share the name “TIAN NANA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BEIJING TIDE PHARMACEUTICAL CO LTD

3 patents

US12459917B2Nov 4, 2025

Salt of diaminopyrimidine compounds, and solid form thereof, preparation method therefor and use thereof

BEIJING TIDE PHARMACEUTICAL CO LTD0 citations59

US12365665B2Jul 22, 2025

Solid form of diaminopyrimidine compound or hydrate thereof, preparation method therefor, and application thereof

BEIJING TIDE PHARMACEUTICAL CO LTD0 citations58

US12544382B2Feb 10, 2026

2, 4, 6-tri-substituted pyrimidine compound as ATR kinase inhibitor

BEIJING TIDE PHARMACEUTICAL CO LTD0 citations48

SHANGHAI AVIC OPTOELECTRONICS

1 patent

US9595215B2Mar 14, 2017

Circuit for testing display panel, method for testing display panel, and display panel

SHANGHAI AVIC OPTOELECTRONICS2 citations69

SHANGHAI AVIC OPTO ELECTRONICS CO LTD

1 patent

US10325535B2Jun 18, 2019

Circuit for testing display panel, method for testing display panel, and display panel

SHANGHAI AVIC OPTO ELECTRONICS CO LTD0 citations48