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PatentBrief

Patent Intelligence · Domain Comparison

SoftwarevsE-Commerce

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

Software

Patents

564

Citations

36,037

Avg citations

63.9

3yr CAGR

+11.4%

HHI

312

Expiring ≤2029

7.2%

Avg prosecution

38 mo

Avg claims

26.9

E-Commerce

Patents

105

Citations

9,335

Avg citations

88.9

3yr CAGR

+22.9%

HHI

371

Expiring ≤2029

9.1%

Avg prosecution

45 mo

Avg claims

27.1

Head-to-Head Comparison

MetricSoftwareE-Commerce
Total patents564▲105
Total citations36,037▲9,335
Avg citations/patent63.988.9▲
3-year CAGR+11.4%+22.9%▲
HHI concentration312▲371
Expiring ≤20297.2%9.1%▲
Avg prosecution (mo)38▲45
Avg claims/patent26.927.1▲

▲ = 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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