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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

382

Citations

35,339

Avg citations

92.5

3yr CAGR

+0.7%

HHI

200

Expiring ≤2029

10.7%

Avg prosecution

41 mo

Avg claims

28.3

E-Commerce

Patents

91

Citations

9,313

Avg citations

102.3

3yr CAGR

+14.5%

HHI

417

Expiring ≤2029

11.5%

Avg prosecution

47 mo

Avg claims

27.5

Head-to-Head Comparison

MetricSoftwareE-Commerce
Total patents38291
Total citations35,3399,313
Avg citations/patent92.5102.3
3-year CAGR+0.7%+14.5%
HHI concentration200417
Expiring ≤202910.7%11.5%
Avg prosecution (mo)4147
Avg claims/patent28.327.5

▲ = 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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