Inventor

Yipeng ZHANG

Inventor
CN

Overview

14→
Patents
2021–2025
Patent span
Electricity
Primary field (CPC H)

Patents· 14 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication20%
H04WWireless communication networks20%
H04BTransmission13%
A24BManufacture or preparation of tobacco for smoking or chewing3%
B01DSeparation3%
B21DWorking or processing of sheet metal or metal tubes, rods or profiles without essentially removing material3%
B23PMetal-working not otherwise provided for3%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers3%
C02FTreatment of water, waste water, sewage, or sludge3%
C07BGeneral methods of organic chemistry3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2025Patents assigned to ERICSSON TELEFON AB L M (8)· patent assignee history
2021Patents assigned to CHINA TOBACCO YUNNAN IND CO LTD (1)· patent assignee history
2021–2025Based in CN· patent location history
2022–2023Patents assigned to LI HAIWEI (2)· patent assignee history
2022–2023Patents assigned to ZHANG YIPENG (2)· patent assignee history
2024Patents assigned to CHAOZHOU CHAOAN DISTR JINSHI TOWN BAOYING STAINLESS STEEL PRODUCTS FACTORY (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ERICSSON TELEFON AB L M82021–2025
LI HAIWEI22022–2023
ZHANG YIPENGself22022–2023
CHAOZHOU CHAOAN DISTR JINSHI TOWN BAOYING STAINLESS STEEL PRODUCTS FACTORY12024
CHINA TOBACCO YUNNAN IND CO LTD12021
Locations
LocationPatentsSpan
CN142021–2025