LED行业主要专利初步对照表
2007-07-2310:33:51[编辑: ivan]
LED照明技术与应用市场的发展有着极其紧密地联繫,技术的发展程度制约着应用市场的拓展,同样应用市场的变化也影响着技术的发展和转移方式,LED专利授权及纠纷等专利事件的变化就明确反映出了这种联繫。随着LED照明产品开发和应用范围不断扩大,更多公司拥有了相关专利,特别是随着半导体照明应用产品种类和生产厂商越来越多、市场规模急剧扩大,专利关係也越来越复杂。在这种形势下,怎样保证一个公司的产品不会侵犯其他公司的专利权就是一个迫切需要解决的问题。从法律角度来看,单纯听信卖方的承诺显然不够,极有可能要冒侵权的风险;聘请专利律师进行调查可以解决这个问题,但要花费大量的时间和资金,并不是每个企业都有能力采用,所以建立正确的专利权知识,以及设法取得产品相关的专利权资讯,是现阶段市场成长期间的重要课题之一。

衬底技术领域重要专利
1    4/66 - (C) WPI / DERWENT    AN - 2003-471316 [45]
2    12/66 - (C) WPI / DERWENT     AN - 2003-058242 [05]
3    17/66 - (C) WPI / DERWENT     AN - 2002-668694 [72]
4    18/66 - (C) WPI / DERWENT     AN - 2002-652100 [70]
5    21/66 - (C) WPI / DERWENT     AN - 2002-331789 [37]
6    24/66 - (C) WPI / DERWENT     AN - 2002-239745 [29]
7    27/66 - (C) WPI / DERWENT     AN - 2002-089759 [12]
8    29/66 - (C) WPI / DERWENT     AN - 2001-259683 [27]
9    39/66 - (C) WPI / DERWENT     AN - 2000-064719 [06]
10    40/66 - (C) WPI / DERWENT     AN - 2000-055564 [05]
11    48/66 - (C) WPI / DERWENT    AN - 1999-363504 [31]
     【申请号】 02802023     【发明名称】 获得整体单晶性含鎵氮化物的方法及装置
     【申请号】 200410002946    【发明名称】 制造第三族氮化物衬底的方法


外延部分重要专利

1    3/117 - (C) WPI / DERWENT     US2003085409 NOVELTY
2    5/117 - (C) WPI / DERWENT     JP2003086903 NOVELTY
3    7/117 - (C) WPI / DERWENT     US2003015713 NOVELTY
4    10/117 - (C) WPI / DERWENT     WO200297904 NOVELTY
5    11/117 - (C) WPI / DERWENT     WO200289220 NOVELTY
6    27/117 - (C) WPI / DERWENT     US2002008243 NOVELTY
7    28/117 - (C) WPI / DERWENT     KR2001068216 NOVELTY
8    30/117 - (C) WPI / DERWENT    EP1132977 NOVELTY
9    31/117 - (C) WPI / DERWENT     TW442984 NOVELTY
10    33/117 - (C) WPI / DERWENT     WO200169662 NOVELTY
11    43/117 - (C) WPI / DERWENT     GB2352329 NOVELTY
12    72/117 - (A) WPI / DERWENT     GB2320365
13    77/117 - (A) WPI / DERWENT     GB2317053
14    79/117 - (A) WPI / DERWENT     WO9750132
15    81/117 - (A) WPI / DERWENT     US5684309
16    86/117 - (A) WPI / DERWENT     EP772249
17    91/117 - (A) WPI / DERWENT     EP-762516
18    109/117 - (B) WPI / DERWENT    EP622858
19    10/117 - (C) WPI / DERWENT     EP-599224
20    113/117 - (C) WPI / DERWENT     EP-497350
21    114/117 - (C) WPI / DERWENT     DE4006449

芯片结构部分重要专利

一、表面粗糙化:
1    1/6 - ( A ) WPI / DERWENT     EP1271665 NOVELTY
2    3/6 - ( A ) WPI / DERWENT     GB2311413
3    4/6 - ( A ) WPI / DERWENT     DE19537544
4    6/6 - ( A ) WPI / DERWENT     EP-404565
二、芯片外形:
5    1/21 - ( A ) WPI / DERWENT     EP1331673 NOVELTY
6    4/21 - ( B ) WPI / DERWENT     US2002017652 NOVELTY
7    5/21 - ( A ) WPI / DERWENT     FR2809534 NOVELTY
8    7/21 - ( A ) WPI / DERWENT     WO200205358 NOVELTY
9    9/21 - ( A ) WPI / DERWENT     WO200203477 NOVELTY
10    10/21 - () WPI / DERWENT     WO200161765 NOVELTY
11    15/21 - ( A ) WPI / DERWENT     GB2326023
12    16/21 - ( A ) WPI / DERWENT     EP-766324
三、衬底剥离:
13    1/15 - ( A ) WPI / DERWENT     US2003032210 NOVELTY
14    3/15 - ( A ) WPI / DERWENT     US2002034835 NOVELTY
15    4/15 - ( A ) WPI / DERWENT     WO200219439 NOVELTY
16    5/15 - ( A ) WPI / DERWENT     WO200182384 NOVELTY
17    7/15 - ( A ) WPI / DERWENT     EP1065734 NOVELTY
18    8/15 - ( A ) WPI / DERWENT     EP1059662 NOVELTY
19    9/15 - ( A ) WPI / DERWENT     CN1262528 NOVELTY
20    10/15 - ( A ) WPI / DERWENT     GB2346480 NOVELTY
21    11/15 - ( A ) WPI / DERWENT     GB2346479 NOVELTY
四、划片、裂片:
22    1/19 - ( A ) WPI / DERWENT     DE10102315 NOVELTY
23    3/19 - ( A ) WPI / DERWENT     EP1223625 NOVELTY
24    4/19 - ( A ) WPI / DERWENT     WO200256365 NOVELTY
25    8/19 - ( A ) WPI / DERWENT     JP11251265 NOVELTY
26    9/19 - ( A ) WPI / DERWENT     GB2322737
27    10/19 - ( A ) WPI / DERWENT     WO9807190
28    14/19 - ( A ) WPI / DERWENT     US5418190
29    17/19 - ( A ) WPI / DERWENT     EP-341034
30    18/19 - ( A ) WPI / DERWENT     DE3731312
五、电极
31    3/36 - ( A ) WPI / DERWENT     US2002074556 NOVELTY
32    5/36 - ( A ) WPI / DERWENT     DE10048196 NOVELTY
33    9/36 - ( A ) WPI / DERWENT     EP1168460 NOVELTY
34    12/36 - ( A ) WPI / DERWENT     DE10017758 NOVELTY
35    22/36 - ( A ) WPI / DERWENT     WO9834285
36    23/36 - ( A ) WPI / DERWENT     EP858114
37    27/36 - ( A ) WPI / DERWENT     J09298313
38    30/36 - ( A ) WPI / DERWENT ( Ni/Au )     J09064337
39    35/36 - (C) WPI / DERWENT     EP622858
40    36/36 - (C) WPI / DERWENT     EP-579897
六、蚀刻
41    1/11 - ( A ) WPI / DERWENT     US2003042496 NOVELTY
42    2/11 - ( A ) WPI / DERWENT     WO200175952 NOVELTY
43    11/11 - ( A ) WPI / DERWENT     
七、光子晶体
44    1/22 - ( A ) WPI / DERWENT     JP2003215366 NOVELTY
45    2/22 - ( A ) WPI / DERWENT     US2003053790 NOVELTY
46    13/22 - ( A ) WPI / DERWENT     US6339030 NOVELTY
47    17/22 - ( A ) WPI / DERWENT     JP2001091777 NOVELTY
48    19/22 - ( A ) WPI / DERWENT     JP2000329953 NOVELTY
49    20/22 - ( A ) WPI / DERWENT     AB - JP2000121987 NOVELTY
八、微结构
50    1/8 - ( A ) WPI / DERWENT     WO200141219 NOVELTY
51    6/8 - ( A ) WPI / DERWENT     WO9641372
九、钝化
52    1/10 - ( A )) WPI / DERWENT     US2003025121 NOVELTY
53    6/10 - ( A ) WPI / DERWENT     US6316820 NOVELTY

封装部分重要专利

1    4878236    2    5012507
3    4935951    4    34677
5    5952916    6    5748706
7    628908B1    8    6009148
9    5952916    10    649611B1
11    6504908B1    12    6471373B1
13    6590235B2    14    6274924B1
15    6204523B1    16    0041222A1
17    0113244A1    18    6294800B1
19    0050371A1    20    2002/0003233A1
21    2001/0002049A1    22    6163038
23    6252254B1    24    6255670B1
25    2001/0001207A1    26    2003/0025212A1
27    2003/0133300A1    28    
国内专利号码:
1    01144153.4    2    03203645.0
3    01278462.1          

应用部分重要专利

1    1/680 (1/501 WPI) - (C) WPI / DERWENT    AN - 2003-599625 [57]
2    2/680 (2/501 WPI) - (C) WPI / DERWEN T     AN - 2003-593485 [56]
3    3/680 (3/501 WPI) - (C) WPI / DERWENT    AN - 2003-583845 [55]
4    4/680 (4/501 WPI) - (C) WPI / DERWENT     AN - 2003-563377 [53]
5    7/680 (7/501 WPI) - (C) WPI / DERWENT     AN - 2003-527984 [50]
6    9/680 (9/501 WPI) - (C) WPI / DERWENT    AN - 2003-509617 [48]
7    12/680 (12/501 WPI) - (C) WPI / DERWEN    AN - 2003-499934 [47]
8    13/680 (13/501 WPI) - (C) WPI / DERWENT     AN - 2003-452708 [43]
9    17/680 (17/501 WPI) - (C) WPI / DERWENT    AN - 2003-377151 [36]
10    99/680 (99/501 WPI) - (C) WPI / DERWENT     AN - 2002-286857 [33]
11    1 00/680 (100/501 WPI) - (C) WPI / DERWENT    AN - 2002-284455 [33]
12    101/680 (101/501 WPI) - (C) WPI / DERWENT     AN - 2002-272509 [32]
13    81/680 (81/501 WPI) - (C) WPI / DERWENT     AN - 2002-406362 [44]
14    79/680 (79/501 WPI) - (C) WPI / DERWENT     AN - 2002-418104 [45]
15    78/680 (78/501 WPI) - (C) WPI / DERWENT     AN - 2002-418683 [45]
16    76/680 (76/501 WPI) - (C) WPI / DERWENT     AN - 2002-482968 [52]
17    100/680 (100/501 WPI) - (C) WPI / DERWENT     AN - 2002-284455 [33]
18    107/680 (107/501 WPI) - (C) WPI / DERWENT     AN - 2002-233237 [29]
19    114/680 (114/501 WPI) - (C) WPI / DERWENT     AN - 2002-210292 [27]
20    121/680 (121/501 WPI) - (C) WPI / DERWENT     AN - 2002-161576 [21]
21    168/680 (168/501 WPI) - (C) WPI / DERWENT     AN - 2001-151142 [16]
22    176/680 (176/501 WPI) - (C) WPI / DERWEN T     AN - 2000-675646 [66]
23    251/680 (251/501 WPI) - (C) WPI / DERWENT     AN - 1999-138028 [12]
24    255/680 (255/501 WPI) - (C) WPI / DERWENT     AN - 1999-052102 [05]
25    257/680 (257/501 WPI) - (C) WPI / DERWENT     AN - 1998-605379 [51]
26    268/680 (268/501 WPI) - (C) WPI / DERWENT    AN - 1998-380708 [33]
27    276/680 (276/501 WPI) - (C) WPI / DERWENT     AN - 1998-236711 [21]
28    285/680 (285/501 WPI) - (C) WPI / DERWENT     AN - 1998-097215 [09]
29    301/680 (301/501 WPI) - (C) WPI / DERWENT     AN - 1997-386962 [36]
30    345/680 (345/501 WPI) - (C) WPI / DERWEN T     AN - 1996-213024 [22]
31    370/680 (370/501 WPI) - (C) WPI / DERWENT     AN - 1995-064865 [09]
32    376/680 (376/501 WPI) - (C) WPI / DERWENT     AN - 1994-257830 [32]
33    379/680 (379/501 WPI) - (C) WPI / DERWENT     AN - 1994-191785 [23]

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