Assignee
BEIJING LING TECH CO LTD
CN·4 granted patents·2 pending applications·12 citations·filing 2017–2018
Top patents by PatentIndex Score
6 records- 0150USD897386SPicture-book reading robotBEIJING LING TECH CO LTD·Filed 2018·Granted Sep 29, 2020·5 cites·1 claims
- 0246USD978987SPicture-book reading robotBEIJING LING TECH CO LTD·Filed 2018·Granted Feb 21, 2023·4 cites·1 claims
- 0343USD852857SRobotBEIJING LING TECH CO LTD·Filed 2017·Granted Jul 2, 2019·3 cites·1 claims
- 0439US12033532B2Interactive method and electronic deviceBEIJING LING TECH CO LTD·Filed 2018·Granted Jul 9, 2024·0 cites·12 claims
- 0538US2021312215A1Method for book recognition and book reading deviceBEIJING LING TECH CO LTD·Filed 2018·Application pending·0 cites
- 0635US2018260479A1Method, apparatus, system and electronic device for picture book recognitionBEIJING LING TECH CO LTD·Filed 2018·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →