Inventor · disambiguated record
Rongzhuang Mao
Also filed as: MAO RONGZHUANG
3 granted patents·2 pending applications·4 citations·filing 2009–2025
57Inventor score
Files withNOVELBEAM TECH INC2QINGDAO NOVELBEAM TECHNOLOGY CO LTD1QINGDAO O MEC MEDICAL TECH CO LTD1ZHENG ANMIN1
Top patents by PatentIndex Score
5 records- 0178US11547288B2Device of anti-fogging endoscope systemQINGDAO O MEC MEDICAL TECH CO LTD·Filed 2020·Granted Jan 10, 2023·2 cites·12 claims
- 0258US2025204766A1Device for anti-fog endoscope systemNOVELBEAM TECH INC·Filed 2025·Application pending·0 cites
- 0353US12274421B2Device for anti-fog endoscope systemNOVELBEAM TECH INC·Filed 2021·Granted Apr 15, 2025·0 cites·20 claims
- 0447US8814380B2System and method for LED light sourceZHENG ANMIN·Filed 2009·Granted Aug 26, 2014·2 cites·28 claims
- 0535US2015173591A1Device of anti-fogging endoscope system and its methodQINGDAO NOVELBEAM TECHNOLOGY CO LTD·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →