Searching US Patent Collection...

	PAT. NO.		Title
1	4,550,337		Digital video transmission system
2	4,388,640		Color filter having vertical color stripes with a nonintegral relationship to CCD photosensors
3	4,290,671		Color encoding filter
4	4,288,812		Color filter
5	4,286,285		Checkerboard color filter providing tolerance
6	4,277,801		Color filter having vertical color stripes with a nonintegral relationship to CCD photosensors
7	3,502,935		315/389 348/E3.041
8	3,287,596		315/405
9	3,272,914		348/673 315/14 315/382 348/692 348/695 348/712 348/E9.015
10	3,135,826		348/506 348/647 348/659 348/E9.049
11	3,135,825		348/506 348/647 348/E9.049
12	3,098,170		315/14 348/809 348/E3.034 348/E3.036 348/E9.015
13	3,046,335		348/683 348/684 348/E5.077 348/E5.083
14	3,020,338		348/641 329/348 329/358 348/659 348/E9.046
15	3,009,111		329/357 329/358 348/638 348/726 348/727 348/E5.113 348/E9.046
16	2,995,621		348/678 348/E5.115 375/345
17	2,982,812		348/506 348/638 348/643 348/644 348/E9.049
18	2,977,412		348/834 313/474 313/478 348/823 359/450 359/609 D14/239
19	2,975,231		348/644 348/643 348/E9.049
20	2,972,704		315/387 330/292
21	2,964,588		348/641 329/316 348/E9.046
22	2,956,202		315/393 330/8 348/E3.034 348/E3.035
23	2,950,346		348/637 348/E3.047 455/207 455/252.1
24	2,912,489		348/506 331/20 348/E9.031
25	2,905,853		315/15 315/14 315/382.1 315/411 348/E3.036
26	2,896,018		348/735 331/36R 348/E5.097 455/192.2 455/200.1 455/257
27	2,894,061		348/644 330/199 348/643 348/E9.049
28	2,887,528		348/656 348/709 348/E9.019
29	2,858,367		348/641 348/659 348/E9.046
30	2,832,823		348/730 348/E5.068
31	2,829,335		363/30 315/14 348/E3.036
32	2,827,513		348/641 329/348 329/358 348/659 348/E9.046
33	2,792,496		327/540 348/695 348/E5.072
34	2,713,607		348/493 348/642 348/E11.014
35	2,706,217		348/609 348/E11.011
36	2,680,147		348/624 348/E11.014