Fish & Richardson
Fish & Richardson is a United States-based patent law firm with 49 years of recorded international activity (1978–2026). 21,070 total international patent cases are on record, spanning 5 foreign jurisdictions and 4,161 distinct corporate applicants. Sign in to open the complete partner network, year-by-year activity, decision-maker analysis, and named client relationships.
- International cases
- 21,070
- Last 5 years
- 879
- Applicants
- 4,161
- Flow type
- Balanced
Sent plus received relationship cases on this firm’s public profile. Can differ from the directory index. As of 2026.
Activity trend (last 10 years)
- Scope
- Fish & Richardson · United States
- Window
- 2017–2026
- As of
- Recorded activity through 2026
- Unit
- International exchange cases
2026 is a partial year. Latest counts are provisional and should not be compared to a complete year.
View annual counts
| Year | International cases |
|---|---|
| 2017 | 1,838 |
| 2018 | 1,117 |
| 2019 | 1,456 |
| 2020 | 1,274 |
| 2021 | 726 |
| 2022 | 626 |
| 2023 | 167 |
| 2024 | 81 |
| 2025 | 4 |
| 2026 · partial | 1 |
Top international partners
Sends cases to
- Fish & RichardsonUS1,296 cases
- SHIGA International Patent OfficeJP587 cases
- Kim & ChangKR431 cases
- Fish & Richardson P.C.DE410 cases
- Fish & RichardsonUS367 cases
Similar United States firms
Global firm case index used for directory ranking. Not the same as a profile’s international exchange total.
Locked in the full profile
This public page is a preview. Sign in to open the complete partner network, year-by-year activity, and decision-maker analysis for Fish & Richardson.
Decision-maker split
Firm-chosen vs applicant-chosen foreign counsel, when tagged.
Full partner list
Every observed counterpart, not only the public top five.
Named clients
Applicant relationships behind the exchange counts.