Who Are the Best Patent Firms in Poland? (2026)

IPRATE analysed 293 firms across 8,481 European (EPO) patent filings in Poland; 41 firms met the evidence thresholds and are ranked below (tiers, highest first: Elite, Leading, Proven, Select). Based on official EUIPO, EPO and national IP office records. Ratings are never sold or sponsored.

Comparing patent firms in Poland

This table compares European (EPO) filing records for the country shown. Start with the rating tier, then compare annual filing volume, outcomes and confidence on each firm profile. Compare like-for-like practices and periods: a high success rate on a small record is different evidence from the same rate across a large portfolio.

Compare the firm's technical subject areas and filing experience, then discuss drafting, prosecution and the jurisdictions you need. Use the published record to build a shortlist and confirm the fit with the firm. Filing outcomes describe the measured work; they do not establish litigation experience or predict the outcome of your case.

Rating methodology Source data and citation

#	Firm	City	Tier	Vol/yr	Success	Speed	Renewals
1	AOMB POLSKA	Warszawa	Elite	23.578947	64%	1333d	N/A
2	Patpol	Warsaw	Elite	7.47619	68%	1560d	N/A
3	Ogólne / Jakub Sielewiesiuk	Warszawa	Elite	5.583333	45%	1277d	N/A
4	Blonski, Pawel	Zielona Góra	Elite	7.3125	40%	1295d	N/A
5	RZECZNICY PATENTOWI INVENT	Tychy	Elite	2.315789	67%	1143d	N/A
6	Marcin Wróblewski	Łódź	Elite	7.333333	73%	1152d	N/A
7	Ogólne / Ludwik Hudy	Czernichów	Elite	4.65	42%	1344d	N/A
8	JWP Patent & Trademark Attorneys	Warsaw	Elite	16.727273	75%	1424d	N/A
9	Kancelaria Eupatent.pl	Łódź	Elite	38.695652	59%	1576d	N/A
10	Ogólne / Jacek Czabajski	Gdańsk	Elite	2.380952	58%	1281d	N/A
11	Ogólne / Katarzyna Karcz	Warszawa	Elite	2.45	78%	1273d	N/A
12	Ogólne / Marta Bartula-Toch	Kraków	Leading	3.45	55%	1281d	N/A
13	Ogólne / Maciej Czarnik	Kraków	Leading	5.75	100%	1310d	N/A
14	KANCELARIA PATENTOWO - PRAWNA GRAŻYNA POMIANEK	Gdańsk	Leading	2.857143	79%	1533d	N/A
15	Ogólne / Piotr Kamiński	Piaseczno	Leading	3.176471	18%	1231d	N/A
16	Lucjan Kalita	Lublin	Leading	1.666667	41%	1326d	N/A
17	Aleksandra Marcińska-Porzuc	Warszawa	Leading	2	39%	1397d	N/A
18	BRANDPAT Patent and Trademark Attorneys Chlebicka Czyz Ziolkowski Professional Partnership	Warszawa	Leading	2.764706	70%	1462d	N/A
19	Ewa Malewska	Warszawa	Leading	1.65	52%	1679d	N/A
20	Ogólne / Aleksandra Twardowska-Czerwińska	Warszawa	Leading	2.263158	59%	2188d	N/A
21	Ogólne / Iwona Brodowska	Warszawa	Leading	3	53%	1617d	N/A
22	KANCELARIA PATENTOWA - ANNA KWAPICH	Gdańsk	Proven	1.25	74%	1466d	N/A
23	Ogólne / Renata Zawadzka	Szczecin	Proven	2.166667	32%	1479d	N/A
24	Alicja Rumpel	Łódź	Proven	3.714286	8%	1848d	N/A
25	JWP RZECZNICY PATENTOWI DOROTA RZĄŻEWSKA SP. K.	Warszawa	Proven	2.076923	81%	1996d	N/A
26	KANCELARIA PRAWNO-PATENTOWA ANDRZEJ KACPERSKI	Kraków	Proven	2.047619	57%	1609d	N/A
27	Danuta Hryszkiewicz	KOSZALIN	Proven	7.6	51%	1471d	N/A
28	Pietruszynska, Elzbieta	Warszawa	Proven	1.444444	50%	1326d	N/A
29	Joanna Marek	Rybnik	Proven	1.421053	56%	1695d	N/A
30	Ogólne / Teresa Kuczyńska	Warszawa	Proven	1.923077	58%	860d	N/A
31	Ogólne / Ewa Krzywdzińska	WARSZAWA	Proven	2.416667	7%	1297d	N/A
32	LDS Lazewski Depo & Partners	Warsaw	Select	1.363636	68%	1270d	N/A
33	JD&P Patent Attorneys Joanna Dargiewicz & Partners	Warszawa	Select	31.375	54%	1678d	N/A
34	Ogólne / Alicja Rogozińska	WARSZAWA	Select	2.4	83%	1432d	N/A
35	KANCELARIA PRAWA WŁASNOŚCI PRZEMYSŁOWEJ I PRAWA AUTORSKIEGO CZUB & CZUB ADWOKACI I RZECZNICY PATENTOWI SPÓŁKA PARTNERSKA	Gdańsk	Select	1.0625	8%	714d	N/A
36	Ogólne / Jadwiga Sitkowska	WARSZAWA	Select	2.588235	71%	1713d	N/A
37	Ogólne / Weronika Witkowska	WARSZAWA	Select	3.166667	16%	1363d	N/A
38	KANCELARIA PATENTOWA IGOR SAWICKI	Warszawa	Select	0.722222	33%	1606d	N/A
39	Garstka, Antoni Czeslaw	–	Select	1	27%	1342d	N/A
40	Ogólne / Jacek Pankowski	WARSZAWA	Select	1.166667	57%	1970d	N/A
41	Fiolka, Janusz	–	Select	1.222222	9%	1547d	N/A

Explore the interactive Poland rankings (sortable, with designs, patents and emerging-window views), the methodology, or the FAQ.