Inventor
MAKARCHUK IRENA
US15 patents
⚠️ This page may combine multiple inventors who share the name “MAKARCHUK IRENA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ADVANCED DRAINAGE SYST
5 patentsUSD1061824SFeb 11, 2025
Elbow fitting
ADVANCED DRAINAGE SYST2 citations69
USD1061820SFeb 11, 2025
T-shaped fitting
ADVANCED DRAINAGE SYST2 citations69
USD1048326SOct 22, 2024
Elbow fitting
ADVANCED DRAINAGE SYST2 citations68
US12188600B2Jan 7, 2025
Fasteners for a manifold
ADVANCED DRAINAGE SYST1 citations63
USD1048325SOct 22, 2024
T-shaped fitting
ADVANCED DRAINAGE SYST0 citations57
PITNEY BOWES INC
4 patentsUS5709525AJan 20, 1998
Envelope stacker
PITNEY BOWES INC23 citations92
US5421699AJun 6, 1995
Method and apparatus for merging vertical documents with horizontal documents
PITNEY BOWES INC36 citations91
US5392703AFeb 28, 1995
Tape feeding, cutting and ejecting apparatus for a mailing machine
PITNEY BOWES INC8 citations73
US5551834ASep 3, 1996
Pressure roller mechanism for stacking apparatus
PITNEY BOWES INC12 citations72