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Patents
Lighting Patents
Light Source Patents
Electric Light Bulb (34) Patents
Fluorescent Patents (Class D26/3)
Fluorescent Patents (Class D26/3)
LED lamp
Patent number:
D506274
Type:
Grant
Filed:
September 7, 2004
Date of Patent:
June 14, 2005
Assignee:
Moriyama Sangyo Kabushiki Kaisha
Inventors:
Hideo Moriyama, Kiyotoshi Hoshikawa, Kanji Tajima
Lamp
Patent number:
D506841
Type:
Grant
Filed:
February 24, 2003
Date of Patent:
June 28, 2005
Assignee:
Toshiba Lighting & Technology Corporation
Inventors:
Kazuo Egawa, Hajime Oono, Kiyoshi Nishimura
Fluorescent tube
Patent number:
D509605
Type:
Grant
Filed:
July 26, 2004
Date of Patent:
September 13, 2005
Assignee:
Toshiba Lighting & Technology Corporation
Inventor:
Kazuo Egawa
Fluorescent tube
Patent number:
D509606
Type:
Grant
Filed:
July 26, 2004
Date of Patent:
September 13, 2005
Assignee:
Toshiba Lighting & Technology Corporation
Inventor:
Kazuo Egawa
Fluorescent lamp
Patent number:
D509607
Type:
Grant
Filed:
July 26, 2004
Date of Patent:
September 13, 2005
Assignee:
Toshiba Lighting & Technology Corporation
Inventor:
Kazuo Egawa
Fluorescent lamp
Patent number:
D509917
Type:
Grant
Filed:
July 26, 2004
Date of Patent:
September 20, 2005
Assignee:
Toshiba Lighting & Technology Corporation
Inventor:
Kazuo Egawa
Fluorescent tube
Patent number:
D510448
Type:
Grant
Filed:
July 26, 2004
Date of Patent:
October 4, 2005
Assignee:
Toshiba Lighting & Technology Corporation
Inventor:
Kazuo Egawa
Miniature fluorescent lighting assembly
Patent number:
D512166
Type:
Grant
Filed:
September 27, 2004
Date of Patent:
November 29, 2005
Inventors:
Madison J. Lott, Sunny Yang Guang Cai
Lamp
Patent number:
D512523
Type:
Grant
Filed:
March 31, 2004
Date of Patent:
December 6, 2005
Inventors:
Benson Chung-Pun Leung, Ambrose Shing-Yin Leung
Fluorescent lamp
Patent number:
D512789
Type:
Grant
Filed:
November 10, 2004
Date of Patent:
December 13, 2005
Assignee:
Mass Technology (H.K.) Limited
Inventor:
Onn Fah Foo
End cap for fluorescent lamp
Patent number:
D513079
Type:
Grant
Filed:
September 16, 2004
Date of Patent:
December 20, 2005
Assignee:
Koninklijke Philips Electronics, N.V.
Inventors:
Martinus Frans Kluijfhout, Izak Tange
Fluorescent lamp
Patent number:
D513080
Type:
Grant
Filed:
November 10, 2004
Date of Patent:
December 20, 2005
Assignee:
Mass Technology (H.K.) Limited
Inventor:
Onn Fah Foo
Light bulb
Patent number:
D516230
Type:
Grant
Filed:
September 2, 2003
Date of Patent:
February 28, 2006
Assignee:
Lights of America, Inc.
Inventor:
Usman Vakil
Fluorescent lamp
Patent number:
D516231
Type:
Grant
Filed:
November 10, 2004
Date of Patent:
February 28, 2006
Assignee:
Mass Technology (H.K.) Limited
Inventor:
Onn Fah Foo
Compact fluorescent lamp
Patent number:
D522669
Type:
Grant
Filed:
April 1, 2005
Date of Patent:
June 6, 2006
Assignee:
Su Sung Industrial Company Ltd.
Inventor:
Jong-Hwooi Kim
Compact fluorescent lamp
Patent number:
D522670
Type:
Grant
Filed:
April 1, 2005
Date of Patent:
June 6, 2006
Assignee:
Su Sung Industrial Company, Ltd.
Inventor:
Jong-Hwooi Kim
Compact fluorescent lamp
Patent number:
D524955
Type:
Grant
Filed:
April 1, 2005
Date of Patent:
July 11, 2006
Assignee:
Su Sung Industrial Company, Ltd.
Inventor:
Jong-Hwooi Kim
Three tube fluorescent lamp
Patent number:
D525725
Type:
Grant
Filed:
September 2, 2005
Date of Patent:
July 25, 2006
Assignee:
Mass Technology (H.K.) Limited
Inventor:
Onn Fah Foo
Five tube fluorescent lamp
Patent number:
D526420
Type:
Grant
Filed:
September 2, 2005
Date of Patent:
August 8, 2006
Assignee:
Mass Technology (H.K.) Limited
Inventor:
Onn Fah Foo
Nine tube fluorescent lamp
Patent number:
D527470
Type:
Grant
Filed:
September 2, 2005
Date of Patent:
August 29, 2006
Assignee:
Mass Technology (H.K.) Limited
Inventor:
Onn Fah Foo
Seven tube fluorescent lamp
Patent number:
D528675
Type:
Grant
Filed:
September 2, 2005
Date of Patent:
September 19, 2006
Assignee:
Mass Technology (H.K.) Limited
Inventor:
Onn Fah Foo
Fluorescent lamp
Patent number:
D529636
Type:
Grant
Filed:
June 8, 2005
Date of Patent:
October 3, 2006
Assignee:
Matsushita Electric Industrial Co., Ltd.
Inventors:
Yoshinori Kakuno, Shiro Iida, Yasushige Tomiyoshi
Fluorescent lamp
Patent number:
D529637
Type:
Grant
Filed:
June 9, 2005
Date of Patent:
October 3, 2006
Assignee:
Matsushita Electrical Industrial Co., Ltd.
Inventors:
Yoshinori Kakuno, Shiro Iida, Yasushige Tomiyoshi
Fluorescent light tube
Patent number:
D530837
Type:
Grant
Filed:
June 30, 2005
Date of Patent:
October 24, 2006
Inventors:
James F. Loughrey, Fan Ren
Fluorescent lamp
Patent number:
D532124
Type:
Grant
Filed:
December 27, 2005
Date of Patent:
November 14, 2006
Assignee:
Matsushita Electric Industrial Co., Ltd.
Inventors:
Kohei Iwase, Kenji Itaya
Light bulb
Patent number:
D532533
Type:
Grant
Filed:
December 8, 2005
Date of Patent:
November 21, 2006
Assignee:
Masterwise International Limited
Inventor:
Vincent C. K. Leung
Compact fluorescent lamp tube
Patent number:
D536462
Type:
Grant
Filed:
January 17, 2006
Date of Patent:
February 6, 2007
Assignee:
Xiamen Donglin Electronic Co., Ltd.
Inventor:
Runlin He
Compact fluorescent lamp tube
Patent number:
D537175
Type:
Grant
Filed:
January 17, 2006
Date of Patent:
February 20, 2007
Assignee:
Xiamen Donglin Electronic Co., Ltd.
Inventor:
Runlin He
Fluorescent lamp
Patent number:
D537176
Type:
Grant
Filed:
January 24, 2006
Date of Patent:
February 20, 2007
Assignee:
Matsushita Electric Industrial Co., Ltd.
Inventor:
Shiro Iida
Fluorescent lamp
Patent number:
D537545
Type:
Grant
Filed:
January 24, 2006
Date of Patent:
February 27, 2007
Assignee:
Matsushita Electric Industrial Co., Ltd.
Inventors:
Shiro Iida, Katsushi Seki, Noriyuki Uchida
Fluorescent lamp
Patent number:
D537546
Type:
Grant
Filed:
January 24, 2006
Date of Patent:
February 27, 2007
Assignee:
Matsushita Electric Industrial Co., Ltd.
Inventors:
Shiro Iida, Katsushi Seki, Noriyuki Uchida
Fluorescent lamp
Patent number:
D537547
Type:
Grant
Filed:
January 24, 2006
Date of Patent:
February 27, 2007
Assignee:
Matsushita Electric Industrial Co., Ltd.
Inventor:
Shiro Iida
Helical compact fluorescent lamp adaptor
Patent number:
D537548
Type:
Grant
Filed:
January 24, 2006
Date of Patent:
February 27, 2007
Assignee:
Shanghai Zhenxin Electric Engineering Co., Ltd
Inventor:
Zhaoling Yan
Lamp
Patent number:
D537963
Type:
Grant
Filed:
February 13, 2006
Date of Patent:
March 6, 2007
Assignee:
Lights of America, Inc.
Inventors:
Usman Vakil, Kamran Mirza
Compact fluorescent lamp tube
Patent number:
D539444
Type:
Grant
Filed:
January 17, 2006
Date of Patent:
March 27, 2007
Assignee:
Xiamen Donglin Electronic Co., Ltd.
Inventor:
Runlin He
Fluorescent lamp
Patent number:
D539445
Type:
Grant
Filed:
March 24, 2006
Date of Patent:
March 27, 2007
Assignee:
Mass Technology (H.K) Limited
Inventor:
Onn Fah Foo
Base for fluorescent lamp
Patent number:
D539446
Type:
Grant
Filed:
April 12, 2006
Date of Patent:
March 27, 2007
Assignee:
Masterwise International Limited
Inventor:
James C. P. Leung
Base for fluorescent lamp
Patent number:
D539447
Type:
Grant
Filed:
April 12, 2006
Date of Patent:
March 27, 2007
Assignee:
Masterwise International Limited
Inventor:
James C. P. Leung
Ink cartridge
Patent number:
D540380
Type:
Grant
Filed:
June 13, 2006
Date of Patent:
April 10, 2007
Assignee:
Brother Industries, Ltd.
Inventors:
Kazuhiro Hoshiya, Shigeharu Katayama, Nobuyuki Iwai
Lamp
Patent number:
D543290
Type:
Grant
Filed:
June 2, 2006
Date of Patent:
May 22, 2007
Inventors:
Benson Chung-Pun Leung, Ambrose Shing-Yin Leung
Lamp
Patent number:
D543291
Type:
Grant
Filed:
June 2, 2006
Date of Patent:
May 22, 2007
Inventors:
Benson Chung-Pun Leung, Ambrose Shing-Yin Leung
Compact fluorescent light with built-in, Tea-light candle holder
Patent number:
D543645
Type:
Grant
Filed:
May 6, 2005
Date of Patent:
May 29, 2007
Inventor:
Nour-El-Din Hawass
Hi-output CF cluster lamp
Patent number:
D543646
Type:
Grant
Filed:
March 31, 2006
Date of Patent:
May 29, 2007
Inventor:
Victor Korzen
LED lamp
Patent number:
D546985
Type:
Grant
Filed:
December 4, 2006
Date of Patent:
July 17, 2007
Assignee:
Moriyama Sangyo Kabushiki Kaisha
Inventors:
Kiyotoshi Hoshikawa, Kanji Tajima, Yutaka Hirasawa
Lamp
Patent number:
D548370
Type:
Grant
Filed:
June 2, 2006
Date of Patent:
August 7, 2007
Inventors:
Benson Chung-Pun Leung, Ambrose Shing-Yin Leung
Twisted lamp
Patent number:
D549362
Type:
Grant
Filed:
February 28, 2007
Date of Patent:
August 21, 2007
Assignee:
Koninklijke Philips Electronics N.V.
Inventors:
Ernest Kin Man To, Kun Peng, Jiali Xu
Fluorescent lamp
Patent number:
D550865
Type:
Grant
Filed:
October 24, 2006
Date of Patent:
September 11, 2007
Assignee:
Matsushita Electric Industrial Co., Ltd.
Inventors:
Yoshinori Kakuno, Shiro Iida, Yasushige Tomiyoshi
Fluorescent tube
Patent number:
D550866
Type:
Grant
Filed:
February 14, 2007
Date of Patent:
September 11, 2007
Assignee:
Mass Technology (H.K.) Ltd.
Inventor:
Onn Fah Foo
Fluorescent tube
Patent number:
D550867
Type:
Grant
Filed:
February 14, 2007
Date of Patent:
September 11, 2007
Assignee:
Mass Technology (H.K.) Ltd.
Inventor:
Onn Fah Foo
LED lamp
Patent number:
D554277
Type:
Grant
Filed:
March 31, 2007
Date of Patent:
October 30, 2007
Assignee:
Ledtech Electronics Corp.
Inventors:
Yu-Yang Liu, Wen-Chieh Chang Chien
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