Patent Landscape · Energy & Clean Tech

Energy & Clean Tech

Solar, battery storage, wind, and sustainable energy systems.

Total patents

Total citations

1,987

Trend

↓ Declining

Concentration

Competitive

Filing activity (2015–2024)

↓ Declining-7% CAGR (2020–2024)

20152018202020222024

Company	Patents	Citations
Individual	14	468
GM Global Technology Operations	6	54
General Electric Co	2	60
Novozymes North America Inc	1	0
NuTech Ventures Inc	1	0

Competitive

HHI: 431

Ownership is distributed across many companies — a competitive landscape with diverse innovation sources and lower licensing barriers.

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