发明申请
- 专利标题： LED LIGHT BULB
- 专利标题（中）： LED灯泡
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申请号： US13358117申请日： 2012-01-25
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公开(公告)号： US20120188767A1公开(公告)日： 2012-07-26
- 发明人: Masaru Igaki , Akio Yabugami
- 申请人： Masaru Igaki , Akio Yabugami
- 申请人地址： JP Kyoto
- 专利权人： ROHM CO., LTD.
- 当前专利权人： ROHM CO., LTD.
- 当前专利权人地址： JP Kyoto
- 优先权： JP2011-014608 20110126
- 主分类号： F21V21/14
- IPC分类号： F21V21/14 ; F21V21/00
摘要：
The present invention provides a LED light bulb which is capable of providing the gorgeous and artistic impressions. The LED light bulb comprises a plurality of LED chips, a globe covering the LED chips and allowing the light emitted from the LED chips to penetrate, and a bulb connector, wherein at least one portion of the globe has a concave-convex part.
公开/授权文献
- US08820966B2 LED light bulb 公开/授权日：2014-09-02
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