Inventor · disambiguated record
Xingcan Zheng
Also filed as: ZHENG XINGCAN
3 granted patents·1 citations·filing 2022–2023
44Inventor score
Top patents by PatentIndex Score
3 records- 0184US11760659B2System and process for separating sand and gravel in sediments of sewage pipe network and recycling organic mattersNORTH CHINA MUNICIPAL ENG DESIGN & RES INST CO LTD·Filed 2023·Granted Sep 19, 2023·1 cites·9 claims
- 0254US11739015B2Low-carbon nitrogen and phosphorus removal system and process for sewage treatmentNORTH CHINA MUNICIPAL ENG DESIGN & RES INST CO LTD·Filed 2023·Granted Aug 29, 2023·0 cites·7 claims
- 0353US11932564B2System and method for extracting carbon source from sewage sludge in sewer pipes through online organic and inorganic component separationNORTH CHINA MUNICIPAL ENG DESIGN & RES INST CO LTD·Filed 2022·Granted Mar 19, 2024·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Xingcan Zheng files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →