Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
AP

Ab Specialty Packaging — 5 Patents

Rank (All Time): #102,545 of 105,732Top 100%
4 inventors
5 Patents All Time

Patents per Year

Patents granted per year, 1993 to 1995Bar chart with a peak of 2 patents in 1994.peak 21993: 1 patents19931994: 2 patents19941995: 2 patents1995

Top Inventors at Ab Specialty Packaging All Time

Showing 1–4 of 4 inventors

RankNamePatents
1 John C. Zuege 2
1 Thomas HAPP 2
3 Dennis E. Stepp 1
3 James A. Sheets 1