PatentBrief

Inventor

John P Holland

Patents indexed

1

Year range

1906

Associated with

Years active

1906

Total patents

1

Most recent

1906

Domains

mechanicalautomotiveenergydefense

Activity by decade

1900s
1

Patents

1

Career timeline

1 patents, in 1906

Dot size = forward citations

19061907

Hover or tap any dot to see the patent. Larger dots indicate more forward citations — a proxy for downstream influence.

US 815350·1906·Individual

John Holland's Design for an Early Submarine Boat

This 1906 patent by John P. Holland describes an early design for a submarine, a vessel capable of traveling underwater, laying the groundwork for modern naval technology.

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