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Inventor

Lei Xie

Inventor
Shanghai, CN

Overview

8→
Patents
2018–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 8 as inventor

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

F24Fprimary
F24FAir-conditioning27%
F25BRefrigeration machines, plants or systems27%
LOC1227%
LOC139%
LOC149%
PatentTitleYear
D0930532Vehicle spoiler2021D0929370Controller for content editing2021D0926711Controller for content editing2021D0925401Vehicle, toy replica, and/or other replica2021D0924740Vehicle grille202110,690,383Air conditioning system with vapor injection compressor and method for controlling the same202010,408,502Air conditioning system and method for controlling same201910,006,671Air conditioning system and method for controlling same2018

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2018–2020Patents assigned to GD MIDEA AIR CONDITIONING EQUIPMENT CO LTD (3)· patent assignee history
2018–2019Based in Guangdong, CN· patent location history
2020Based in Foshan, CN· patent location history
2021Patents assigned to GM GLOBAL TECH OPERATIONS LLC (3)· patent assignee history
2021Patents assigned to HEFEI TUWA TECH CO LTD (2)· patent assignee history
2021Based in Shanghai, CN· patent location history
2021Based in Anhui, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GD MIDEA AIR CONDITIONING EQUIPMENT CO LTD32018–2020
GM GLOBAL TECH OPERATIONS LLC32021
HEFEI TUWA TECH CO LTD22021
Locations
LocationPatentsSpan
Shanghai, CN32021
Anhui, CN22021
Guangdong, CN22018–2019
Foshan, CN12020