Learn more

MANITOWOC CO

Overview
  • Total Patents
    294
About

MANITOWOC CO has a total of 294 patent applications. Its first patent ever was published in 1953. It filed its patents most often in United States, Canada and Japan. Its main competitors in its focus markets packaging and shipping, machines and thermal processes are OWEN BUCKET COMPANY, MANITOWOC CRANE GROUP INC and HEBEZEUGWERK SEBNITZ VEB.

Patent filings per year

Chart showing MANITOWOC COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Pech David J 46
#2 Morrow Sr James G 31
#3 Morrow James G Sr 31
#4 Beduhn Daniel E 18
#5 Wanek Michael J 15
#6 Morrow Sen James George 10
#7 Helm Percy R 10
#8 Pech David 9
#9 Helm Percy Ralph 9
#10 Jieimuzu Jiyooji Moorou Shiiin 9

Latest patents

Publication Filing date Title
US2013295400A1 Spirit of innovation award and promotional products
US5484069A Process for self-disassembling a crawler crane
CA2108958A1 Ring segment connection
US5284023A Reach-in cooler with window
US5487479A Method for nesting longitudinally divisible crane boom segments
US5353940A Alignment system for crane works and method of alignment
US5289691A Self-cleaning self-sterilizing ice making machine
US5406767A Longitudinally divisible crane boom segment
US5292016A Luffing jib backstop assembly
US5443169A Crane backhitch
KR0166092B1 Swing lock mechanism for construction equipment with rotatable upper works
CA2109939C Swing lock mechanism for construction equipment with rotatable upper works
CN1076773A The interchangeable reach-in refrigerator of refrigerating system and refrigeration system
US5148929A Multi-coupling device for crane hydraulic lines
US5427256A Crane upper works to lower works alignment system
US5199586A Quick-connect sectional boom members for cranes and the like
US5193357A Ice machine with improved evaporator/ice forming assembly
US5140831A Ice machine
US5199273A Reach-in cooler with interchangeable refrigerator and freezer systems
US5297019A Control and hydraulic system for liftcrane