Patentee search results for Edison
Grant Date	Patent No	Patentee	xcl
18710328	113,034	Edison
18721022	132,456	Edison
18751019	3,762	Edison
18760222	173,718	Edison	400124
18760300	180,857	Edison
18770400	196,747	Edison
18771106	196,747	Edison	30362
18780219	200,521	Edison	369155
18780430	203,016	Edison
18780507	203,329	Edison	30362
18780625	205,370	Edison	30362
18790909	219,393	Edison	310184
18791209	222,390	Edison
18800127	223,898	Edison	264 29.2
18800601	228,329	Edison	209223
18810426	240,678	Edison	177 1
18810614	242,897	Edison	315291
18810614	242,898	Edison	310268
18810614	242,900	Edison
18811001	248,424	Edison
18811001	248,437	Edison
18811018	248,421	Edison
18811200	25,155	Edison
18811227	251,537	Edison	310201
18811227	251,552	Edison	174 99R
18820600	476,986	Edison	474 87
18820800	1,425,183	Edison
18820822	263,131	Edison	210222
18820822	263,132	Edison
18820822	263,134	Edison
18820822	263,136	Edison
18820822	263,137	Edison
18820822	263,149	Edison	310236
18820905	263,878	Edison	277135
18820919	264,648	Edison	310201
18821017	266,022	Edison
18821128	268,205	Edison	310201
18830306	273,492	Edison	429225
18830320	274,291	Edison	423447.1
18830410	275,613	Edison
18830424	276,233	Edison	310252
18830717	281,353	Edison
18831030	287,511	Edison
18831030	287,514	Edison	310227
18840826	304,086	Edison
18840826	304,087	Edison	361107
18841021	307,031	Edison
18861214	354,310	Edison
18870906	369,443	Edison	307 24
18880207	377,518	Edison	209636
18880327	380,100	Edison	310306
18880508	382,414	Edison	82 1.1
18881127	393,463	Edison	408233
18881204	393,967	Edison	274 46R
18890108	395,963	Edison
18890115	396,356	Edison	209231
18890326	400,317	Edison	209212
18890611	404,902	Edison	254134.4
18890709	406,567	Edison
18890800	525,007	Edison	264221
18890917	411,020	Edison	264221
18900311	423,039	Edison	446397
18900601	430,934	Edison
18900617	430,279	Edison
18900617	430,280	Edison	209232
18900800	425,761	Edison	209130
18900819	434,587	Edison
18900819	434,588	Edison et al.	209223A
18900923	436,969	Edison	72286
18900923	436,970	Edison	74650
18901001	438,305	Edison
18901014	438,310	Edison	339 31L
18901028	439,390	Edison	307119
18910217	446,666	Edison
18910929	460,122	Edison	429 20
18911229	465,971	Edison	423 64
18920105	466,400	Edison et al.
18920322	471,268	Edison	198540
18920503	474,230	Edison
18920510	474,592	Edison	198569
18920601	476,530	Edison
18920601	476,532	Edison
18920614	476,983	Edison	310 4
18921011	484,184	Edison	264570
18921018	484,582	Edison	264106
18921108	485,616	Edison	264 29.2
18930221	491,992	Edison
18930321	493,858	Edison
18930321	493,858	Edison
18940901	526,147	Edison
18950212	534,207	Edison	206503
18960707	563,462	Edison	219154
18960721	564,423	Edison	423 25
18980601	605,475	Edison
19000116	641,281	Edison et al.	474 25
19000508	648,933	Edison	432 98
19000918	657,922	Edison	432223
19001101	662,063	Edison
19010100	684,204	Edison
19010205	667,201	Edison	198500
19010423	672,617	Edison	241222
19010501	674,057	Edison
19010528	675,057	Edison	209243
19010618	676,618	Edison	209223.1
19010618	676,841	Edison	209231
19010701	678,722	Edison
19020204	692,507	Edison
19020603	701,804	Edison	429223
19020708	704,010	Edison	209 38
19020715	704,698	Edison	44 13
19021118	713,863	Edison
19030303	721,870	Edison	116228
19030728	734,522	Edison	204 37R
19040315	754,858	Edison	429148
19040510	759,356	Edison	432 14
19040801	767,216	Edison
19040809	766,815	Edison	429220
19040816	767,554	Edison	136179
19041129	775,965	Edison	209135
19050801	797,845	Edison
19051114	804,799	Edison
19060227	813,491	Edison	53527
19060529	821,622	Edison	205712
19060529	821,623	Edison	141 96
19060701	827,297	Edison
19060901	831,269	Edison
19070618	857,041	Edison	429164
19070723	861,242	Edison	220 72
19070910	865,367	Edison	313631
19071105	870,024	Edison	242 56.4
19071119	871,214	Edison
19080225	880,484	Edison	204 13
19080317	882,144	Edison	136 24
19080825	896,811	Edison	148712
19090302	914,343	Edison	136 28
19090302	914,372	Edison	148126.1
19090601	923,633	Edison
19090810	930,947	Edison	55319
19091109	939,817	Edison	432116
19100208	948,558	Edison	429223
19100628	962,822	Edison	241294
19100705	963,362	Edison
19100712	964,096	Edison	204 52.1
19100816	967,178	Edison	72290
19100920	970,616	Edison	416 88
19110502	991,433	Edison	198712
19110523	993,294	Edison
19110901	1,002,504	Edison
19120101	1,014,958	Edison
19120206	1,016,874	Edison
19120300	RE13,382	Edison	209134
19120301	13,382	Edison
19120319	1,020,485	Edison	274 34
19120600	RE13,434	Edison	198561
19120730	1,034,003	Edison	429148
19121022	1,041,983	Edison	274 38
19130114	1,050,436	Edison	83136
19130114	1,050,630	Edison	423 36
19130311	1,055,524	Edison
19130401	1,059,661	Edison
19130624	1,065,597	Edison	432 69
19130902	1,071,900	Edison
19130916	1,073,107	Edison	136143
19131111	1,078,265	Edison	117101
19140106	1,083,356	Edison	252182.1
19140811	1,106,444	Edison	110101R
19140929	1,111,999	Edison
19150105	1,123,261	Edison	249 16
19150302	1,130,156	Edison	82 1.1
19150713	1,146,413	Edison	264107
19150803	1,148,832	Edison	122 7R
19150907	1,152,616	Edison	200289
19151116	1,160,585	Edison	261156
19151200	1,123,261	Edison
19160101	1,167,484	Edison
19160111	1,167,638	Edison	209208
19160725	1,192,400	Edison	290 37R
19160900	1,198,426	Edison
19161017	1,201,448	Edison	118321
19161205	1,207,382	Edison
19161205	1,207,383	Edison	274 41A
19170313	1,219,272	Edison	264 31
19171023	1,243,720	Edison et al.	475223
19180521	1,266,780	Edison	429 62
19190311	1,297,294	Edison	244 3.23
19190415	1,300,708	Edison	102400
19190415	1,300,709	Edison	244 3.24
19190527	1,304,550	Edison, Jr.	123510
19190805	1,311,955	Edison	141 34
19191230	1,326,330	Edison	425810

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Pre 1920 Patentee Search

Patentee or inventor searches only return results from 1920 to date on the uspto's advanced search screen. Do this with or without the double quotes: "your_inventor_here".in. ex: edison.in. Even in the uspto's 1790 to present [entire database] the earliest Edison patent returned is from June 1920. The same search below will find 160 patents from 1876 to 1919. If you know a patent number you can look it up here, just enter a patent number in the upper left pane and press the PN button.

On this site you can do a case insensitive search of references to pre 1920 patents. It currently contains 357,078 unique patents (referenced by patents 1976 through 2019-12-31) which is about 27% of the utility patents issued before 1920. See this page on where this data came from, including a Creative Commons Attribution acknowledgement.