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PatentBrief

Patent Intelligence · Domain Comparison

AI & Machine LearningvsBiotechnology

Side-by-side comparison across 8 patent dimensions: portfolio size, citation quality, concentration, prosecution speed, claim breadth, expiry opportunity, and filing velocity.

AI & Machine Learning

Patents

269

Citations

5,856

Avg citations

21.8

3yr CAGR

+14.5%

HHI

215

Expiring ≤2029

4.4%

Avg prosecution

37 mo

Avg claims

24.0

Biotechnology

Patents

277

Citations

52,426

Avg citations

188.6

3yr CAGR

+12.9%

HHI

598

Expiring ≤2029

1.7%

Avg prosecution

43 mo

Avg claims

23.1

Head-to-Head Comparison

MetricAI & Machine LearningBiotechnology
Total patents269277▲
Total citations5,85652,426▲
Avg citations/patent21.8188.6▲
3-year CAGR+14.5%▲+12.9%
HHI concentration215▲598
Expiring ≤20294.4%▲1.7%
Avg prosecution (mo)37▲43
Avg claims/patent24▲23.1

▲ = higher is better for that metric. HHI: lower = more competitive landscape.

Grant Trend 2015–Present

Patents granted per year by domain.

2016

2018

2020

2022

2024

2026

Domain A

Domain B

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