BULB LAMP STRUCTURE

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20140043820A1
SERIAL NO

13592889

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A bulb lamp structure includes a light source, a housing, an optical film and a lamp cover. The housing is used to accommodate the light source. The housing has an opening portion. The optical film is disposed on the opening portion and has a curve surface. The lamp cover is detachably assembled on the housing. The optical film is disposed between the light source and the lamp cover.

First Claim

See full text

Other Claims data not available

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
WINTEK CORPORATION10 CHIEN-KUO ROAD TEPZ TANTZU TAICHUNG 427 R O C
DONGGUAN MASSTOP LIQUID CRYSTAL DISPLAY CO LTDNO 239 SANGYUAN COMMUNITY INDUSTRIAL ROAD DONGCHENG DISTRICT DONGGUAN CITY GUANGDONG PROVINCE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Ping-Yeng Taichung City, TW 22 297
Lin, Ming-Chuan Taichung City, TW 81 359
Ye, Zhi-Ting Zaociao Township, TW 80 218
Yu, Chang-Wei Caotun Township, TW 5 20

Cited Art Landscape

Load Citation

Patent Citation Ranking

  • 3 Citation Count
  • F21V Class
  • 6 % this patent is cited more than
  • 11 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges42432115511910127243301 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7071 - 8081 - 9091 - 100100 +0255075100125150175200225250275300325350375400425450475

Forward Cite Landscape

Load Citation