Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Companies › S. A. Platt
SP

S. A. Platt — 5 Patents

Rank (All Time): #103,160 of 105,732Top 100%
1 inventors
5 Patents All Time

Patents per Year

Patents granted per year, 1980 to 1991Bar chart with a peak of 1 patents in 1980.peak 11980: 1 patents19801981: 1 patents19811985: 1 patents19851986: 1 patents19861991: 1 patents1991

Top Inventors at S. A. Platt All Time

Showing 1–1 of 1 inventors

RankNamePatents
1 Stephen A. Platt 5

Related Companies

Condea Chemie Gmbh5
Ise Kagaku Kogyo Kabushiki Kaisha5
Thayer Coggin5
Dulevo S.P.A.5
Schmidt Reuter Ingenieurgesellschaft Mbh & Co. K.G.5
Pitcraft Summit Limited5
Delta Projects5
Ab Siba-Verken5
Societe Sogefina, Societe De Gestion Financiere Armoricaine5