KČ
Karel Čálek
Praha, Czech Republic
Karel Čálek is a patent firm in Praha, Czech Republic, Top Rated for national patent work on the cumulative record, one of 636 firms filing in Czech Republic, strongest in Construction, Heating and Agriculture, acting for JUTA, a. s., MARKUS Trading, s. r. o. and RESIM s. r. o..
Next step: Counsel lookup·Commissioned analysis
Selected from 636 firms filing in Czech Republic
For this firmGet embed code →
IPRATE.EUTop Rated
PATENTS · 2026
Confidence
High Confidence. The published tier reflects the selected country, vertical, track, and time window.
Vertical
Track
Window
Performance
Patents · National · Cumulative (20y)Rating
High Confidence
Archetype
Full-Service Generalist
Distinct Clients
25
Success Rate
100.0%
Volume79
Success78
Speed83
Durability78
RenewalsN/A
Domestic29
Practice profile
Top classes
Construction(7%) · IPC E01C 13/08Heating(5%) · IPC F24C 3/02Agriculture(2%) · IPC A01G 13/02
Top clients
- JUTA, a. s.
- MARKUS Trading, s. r. o.
- RESIM s. r. o.
- RNDr. DrSc. Miroslav Nagy, Sereď
- Jaroslav Větrovec