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Weekly Update on Top Patent Firms (2026.03.31)

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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 89
2 FISH & RICHARDSON 73
3 WOMBLE BOND DICKINSON 65
4 FOLEY & LARDNER 64
5 KNOBBE MARTENS OLSON & BEAR 63
6 OLIFF 61
7 CANTOR COLBURN 60
8 MORGAN LEWIS & BOCKIUS 59
9 JCIPRNET 54
10 SCHWEGMAN LUNDBERG & WOESSNER P.A. 54
11 BIRCH STEWART KOLASCH & BIRCH 48
12 KILPATRICK TOWNSEND & STOCKTON 46
13 HARNESS DICKEY & PIERCE 46
14 OBLON MCCLELLAND MAIER & NEUSTADT 45
15 SCIENBIZIP 38
16 BANNER & WITCOFF 36
17 MUNCY GEISSLER OLDS & LOWE 34
18 SEED INTELLECTUAL PROPERTY LAW GROUP 33
19 PERKINS COIE 33
20 STERNE KESSLER GOLDSTEIN & FOX 31
21 VOLPE KOENIG 30
22 MERCHANT & GOULD 30
23 MASCHOFF BRENNAN 29
24 QUARLES & BRADY 29
25 MICHAEL BEST & FRIEDRICH 29
26 NORTON ROSE FULBRIGHT US 29
27 XSENSUS 28
28 FINNEGAN HENDERSON FARABOW GARRETT & DUNNER 27
29 STUDEBAKER BRACKETT 27
30 CROWELL & MORING 26
31 GREENBLUM & BERNSTEIN 26
32 HAUPTMAN HAM 25
33 K&L GATES 25
34 SLATER MATSIL 25
35 PATTERSON + SHERIDAN 24
36 MAIER & MAIER 23
37 NIXON & VANDERHYE 22
38 WORKMAN NYDEGGER 21
39 DINSMORE & SHOHL 21
40 WOLF GREENFIELD & SACKS 21
41 BUCHANAN INGERSOLL & ROONEY PC 21
42 RIMON 21
43 VENABLE 21
44 SCULLY SCOTT MURPHY & PRESSER 20
45 ARENTFOX SCHIFF 20
46 BLANK ROME 20
47 FISHERBROYLES 19
48 WEBB LAW FIRM 19
49 AMIN TUROCY & WATSON 19
50 HOLLAND & HART 19