Inventor · disambiguated record
Haifeng Geng
Also filed as: GENG HAIFENG
6 granted patents·5 pending applications·2 citations·filing 2009–2025
67Inventor score
Files withBEIJING XINTRON OFFICE EQUIPMENT CO LTD4ZOOM VIDEO COMMUNICATIONS INC3ZOOM COMMUNICATIONS INC2BELAS ROBERT1CET GROUP CO LTD1
Top patents by PatentIndex Score
11 records- 0172US2025308533A1Data Dependent Artificial Intelligence Service RequestsZOOM COMMUNICATIONS INC·Filed 2025·Application pending·0 cites
- 0263US12361948B2Asynchronous pipeline for artificial intelligence service requestsZOOM COMMUNICATIONS INC·Filed 2022·Granted Jul 15, 2025·0 cites·20 claims
- 0362US8058417B2Biosynthetic pathway and genes required for tropodithietic acid biosynthesis in silicibacter TM1040BELAS ROBERT·Filed 2009·Granted Nov 15, 2011·2 cites·2 claims
- 0459US2024275886A1Identifying A Voicemail Message As Spam Based On A Similarity To A Spam MessageZOOM VIDEO COMMUNICATIONS INC·Filed 2024·Application pending·0 cites
- 0549US12416879B2Detent device for toner container, rotating disc, and conveying deviceBEIJING XINTRON OFFICE EQUIPMENT CO LTD·Filed 2021·Granted Sep 16, 2025·0 cites·10 claims
- 0649US12003671B2Voicemail spam detectionZOOM VIDEO COMMUNICATIONS INC·Filed 2021·Granted Jun 4, 2024·0 cites·20 claims
- 0746US2024211995A1Systems and methods for event recommendationZOOM VIDEO COMMUNICATIONS INC·Filed 2021·Application pending·0 cites
- 0843US12298677B2Linkage device and mounting and conveying device for toner supply containerBEIJING XINTRON OFFICE EQUIPMENT CO LTD·Filed 2021·Granted May 13, 2025·0 cites·7 claims
- 0937US10061228B2Stop transmission mechanism and toner cartridgeCET GROUP CO LTD·Filed 2017·Granted Aug 28, 2018·0 cites·8 claims
- 1030US2025321515A1Switch device for toner port of toner containerBEIJING XINTRON OFFICE EQUIPMENT CO LTD·Filed 2021·Application pending·0 cites
- 1126US2019011855A1Toner outlet device for toner cartridgeBEIJING XINTRON OFFICE EQUIPMENT CO LTD·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Haifeng Geng 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 →