Inventor
LIU JIDONG
CN12 patents
⚠️ This page may combine multiple inventors who share the name “LIU JIDONG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHENYANG KANGENDE MEDICAL SCIENCE AND TECH CO LTD
7 patentsUS12050369B2Jul 30, 2024
Systems, apparatus, and methods for regulating refractive error development through the modulation of peripheral distortion
SHENYANG KANGENDE MEDICAL SCIENCE AND TECH CO LTD1 citations69
US11774779B2Oct 3, 2023
Geometric volume control corneal refractive therapy contact lens
SHENYANG KANGENDE MEDICAL SCIENCE AND TECH CO LTD0 citations60
US12523890B2Jan 13, 2026
Systems, apparatus, and methods for regulating refractive error development through the modulation of peripheral distortion
SHENYANG KANGENDE MEDICAL SCIENCE AND TECH CO LTD0 citations58
US12386204B2Aug 12, 2025
Systems, apparatus, and methods for regulating refractive error development through the modulation of peripheral distortion
SHENYANG KANGENDE MEDICAL SCIENCE AND TECH CO LTD0 citations58
US11953761B2Apr 9, 2024
Geometric volume control corneal refractive therapy contact lens
SHENYANG KANGENDE MEDICAL SCIENCE AND TECH CO LTD0 citations58
US11768388B2Sep 26, 2023
Systems, apparatus, and methods for regulating refractive error development through the modulation of peripheral distortion
SHENYANG KANGENDE MEDICAL SCIENCE AND TECH CO LTD0 citations58
US11977278B2May 7, 2024
Scleral contact lens
SHENYANG KANGENDE MEDICAL SCIENCE AND TECH CO LTD0 citations48
SHENYANG XINGQI PHARMACEUTICAL CO LTD
2 patentsUS12150946B2Nov 26, 2024
Ophthalmic pharmaceutical composition, ophthalmic kit, and pharmaceutical application thereof
SHENYANG XINGQI PHARMACEUTICAL CO LTD0 citations56
US12303500B2May 20, 2025
Method for improving stability of low-concentration atropine ophthalmic preparation
SHENYANG XINGQI PHARMACEUTICAL CO LTD0 citations54