Inventor · disambiguated record
Yun Pu
Also filed as: PU YUN
1 granted patent·8 pending applications·1 citations·filing 2008–2023
15Inventor score
Top patents by PatentIndex Score
9 records- 0143US9019812B2Method, system, and device for managing addresses on ethernet ring networkHUAWEI TECH CO LTD·Filed 2012·Granted Apr 28, 2015·1 cites·10 claims
- 0241US2009150665A1Interworking 802.1 AF Devices with 802.1X AuthenticatorFUTUREWEI TECHNOLOGIES INC·Filed 2008·Application pending·0 cites
- 0338US2014233563A1Multicast processing method and deviceHUAWEI TECH CO LTD·Filed 2014·Application pending·0 cites
- 0435US2023328414A1Method and Apparatus for Data Transmission in PON, and SystemHUAWEI TECH CO LTD·Filed 2023·Application pending·0 cites
- 0532US2009310481A1Method and device of network protectionDENG ZHUSHENG·Filed 2009·Application pending·0 cites
- 0631US2013021896A1Method, system, and device for protecting multicast in communication networkHUAWEI TECH CO LTD·Filed 2012·Application pending·0 cites
- 0721US2017187622A1Data forwarding method and apparatus, and access deviceHUAWEI TECH CO LTD·Filed 2017·Application pending·0 cites
- 0817US2015288444A1Service Protection Method, Optical Line Terminal, and System In Passive Optical NetworkHUAWEI TECH CO LTD·Filed 2015·Application pending·0 cites
- 0916US2012269056A1Method, device, and system for protecting semi-ring networkPU YUN·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →