Inventor
ZHAO LIMEI
CN8 patents
⚠️ This page may combine multiple inventors who share the name “ZHAO LIMEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHANGZHOU AAC RAYTECH OPTRONICS CO LTD
4 patentsUS11622167B2Apr 4, 2023
Lens driving device and electronic device
CHANGZHOU AAC RAYTECH OPTRONICS CO LTD1 citations60
US12591104B2Mar 31, 2026
Lens module and electronic device having bearing structure with bent portion
CHANGZHOU AAC RAYTECH OPTRONICS CO LTD0 citations49
US12455495B2Oct 28, 2025
Lens module and electronic device
CHANGZHOU AAC RAYTECH OPTRONICS CO LTD0 citations49
US12452535B2Oct 21, 2025
Lens drive apparatus
CHANGZHOU AAC RAYTECH OPTRONICS CO LTD0 citations49
TAIAN CITY QIHANG BIOTECHNOLOGY CO
3 patentsUS12139557B2Nov 12, 2024
Synthetic peptide SP2 and application thereof
TAIAN CITY QIHANG BIOTECHNOLOGY CO0 citations50
US11939399B2Mar 26, 2024
Synthetic peptide sp4 and use thereof
TAIAN CITY QIHANG BIOTECHNOLOGY CO0 citations50
US11401303B2Aug 2, 2022
Synthetic peptide BRAP and application in preparation of anti-inflammatory drug for COVID-19 thereof
TAIAN CITY QIHANG BIOTECHNOLOGY CO0 citations50