Inventor · disambiguated record
Randolph T. Johnson
Also filed as: JOHNSON RANDOLPH T
4 granted patents·95 citations·filing 2000–2009
77Inventor score
Top patents by PatentIndex Score
4 records- 0188US6321656B1Thermally actuated release mechanismUS NAVY·Filed 2000·Granted Nov 27, 2001·55 cites·7 claims
- 0275US6629416B1Afterburning aerospike rocket nozzleUS NAVY·Filed 2002·Granted Oct 7, 2003·30 cites·6 claims
- 0353US8545646B1High-density rocket propellantSANFORD MATTHEW J·Filed 2009·Granted Oct 1, 2013·8 cites·17 claims
- 0433US6354075B1Vented rocket motor spacerUS NAVY·Filed 2000·Granted Mar 12, 2002·2 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →