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Weekly Update on Top Patent Firms (2026.05.19)

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This article lists the top 50 patent practitioners/firms that have most patents issued this week.

TABLE: Top 50 patent practitioners/firms (ranked by #patents issued this week)

Rank Practitioner/Firm #Patents Issued
1 SUGHRUE MION 125
2 FISH & RICHARDSON 105
3 FOLEY & LARDNER 93
4 MORGAN LEWIS & BOCKIUS 84
5 JCIPRNET 78
6 WOMBLE BOND DICKINSON 77
7 CANTOR COLBURN 75
8 OLIFF 73
9 HARNESS DICKEY & PIERCE 68
10 BIRCH STEWART KOLASCH & BIRCH 67
11 KNOBBE MARTENS OLSON & BEAR 65
12 XSENSUS 62
13 KILPATRICK TOWNSEND & STOCKTON 61
14 SCHWEGMAN LUNDBERG & WOESSNER P.A. 58
15 OBLON MCCLELLAND MAIER & NEUSTADT 57
16 HAUPTMAN HAM 53
17 SLATER MATSIL 53
18 WOLF GREENFIELD & SACKS 47
19 BANNER & WITCOFF 44
20 K&L GATES 38
21 STUDEBAKER BRACKETT 37
22 MUNCY GEISSLER OLDS & LOWE 36
23 WEBB LAW FIRM 36
24 NORTON ROSE FULBRIGHT US 36
25 VOLPE KOENIG 35
26 OSHA BERGMAN WATANABE & BURTON 35
27 LEYDIG VOIT & MAYER 35
28 HOLLAND & HART 34
29 SEED INTELLECTUAL PROPERTY LAW GROUP 33
30 HARRITY & HARRITY 33
31 GREENBERG TRAURIG 33
32 NIXON & VANDERHYE 32
33 DICKINSON WRIGHT 32
34 DORITY & MANNING P.A. 32
35 ARENTFOX SCHIFF 32
36 RIMON 32
37 STERNE KESSLER GOLDSTEIN & FOX 32
38 BUCHANAN INGERSOLL & ROONEY PC 31
39 DINSMORE & SHOHL 30
40 FINNEGAN HENDERSON FARABOW GARRETT & DUNNER 30
41 MICHAEL BEST & FRIEDRICH 30
42 VENABLE 30
43 BARNES & THORNBURG 28
44 MARSHALL GERSTEIN & BORUN 28
45 SCIENBIZIP 28
46 PERKINS COIE 28
47 ALSTON & BIRD 28
48 MAIER & MAIER 28
49 QUALCOMM 27
50 LEMPIA SUMMERFIELD KATZ 27