Inventor

Meiling Chen

Inventor

Xiamen, CN

Overview

2→

Patents

2000–2020

Patent span

Mechanical engineering

Primary field (CPC F)

Patents· 2 as inventor

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

E04Fprimary

E04FFinishing work on buildings, e.g. stairs, floors20%

F21SNon-portable lighting devices20%

F21VFunctional features or details of lighting devices or systems thereof20%

F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted20%

G11CStatic stores20%

PatentTitleYear

10,640,984Handrail2020 6,166,960'Method, system and apparatus for determining that a programming voltage level is sufficient for reliably programming an eeprom'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to MICROCHIP TECH INC (1)· patent assignee history

2000Based in Tempe, AZ, US· patent location history

2020Patents assigned to XIAMEN LOTA INT CO LTD (1)· patent assignee history

2020Based in Xiamen, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
MICROCHIP TECH INC	1	2000
XIAMEN LOTA INT CO LTD	1	2020

Locations

Location	Patents	Span
Xiamen, CN	1	2020
Tempe, AZ, US	1	2000