Inventor · disambiguated record
Lloyd N. Johnson
Also filed as: JOHNSON LLOYD N
1 granted patent·23 citations·filing 1982–1982
41Inventor score
Technology areasB64C
Files withCHADWICK HELMUTH COMPANY INC1
Top patents by PatentIndex Score
1 recordJoin the waitlist — get patent alerts
Get an alert when Lloyd N. Johnson files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →