Inventor

ZICHONG CHEN

Inventor
CN

Overview

11→
Patents
2021–2026
Patent span
Physics
Primary field (CPC G)

Patents· 11 as inventor

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

G05Dprimary
G05DSystems for controlling or regulating non-electric variables12%
B62JCycle saddles or seats8%
B62KCycles8%
B60LPropulsion of electrically-propelled vehicles6%
LOC146%
Y02TClimate change mitigation technologies related to transportation6%
A01DHarvesting4%
B62HCycle stands4%
G01SRadio direction-finding4%
G06TImage data processing or generation, in general4%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2023Patents assigned to NINEBOT BEIJING TECH CO LTD (5)· patent assignee history
2021–2026Based in CN· patent location history
2024–2026Patents assigned to WILLAND BEIJING TECH CO LTD (6)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
WILLAND BEIJING TECH CO LTD62024–2026
NINEBOT BEIJING TECH CO LTD52021–2023
Locations
LocationPatentsSpan
CN112021–2026