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DIAMOND PRODUCTS LTD

Overview
  • Total Patents
    38
  • GoodIP Patent Rank
    120,219
  • Filing trend
    ⇩ 50.0%
About

DIAMOND PRODUCTS LTD has a total of 38 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2000. It filed its patents most often in United States, WIPO (World Intellectual Property Organization) and Canada. Its main competitors in its focus markets machines, machine tools and civil engineering are OISHI ENG KK, LENINAKANSKIJ EREVANSKOGO POLT and SKANDINAVISKA GRANIT AKTIEBOLA.

Patent filings per year

Chart showing DIAMOND PRODUCTS LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Edwards Brian S 11
#2 Moller Karl H 11
#3 Ruffner Thomas G 10
#4 Marsic Martin D 9
#5 Mertes Anthony 4
#6 Marques Peter 4
#7 Smith Kent A 4
#8 Aston James 2
#9 Pavlovic Miroslav 2
#10 Griffin Daniel 2

Latest patents

Publication Filing date Title
US2019134851A1 Angled concrete saw and angled concrete saw kit along with a method of using the same
US2018147745A1 Blade head, blade and method for eliminating spacers in multiple blade stacks
WO2015109247A1 Electric concrete saw
CA2854691A1 Method of making diamond mining core drill bit and reamer
ZA201308688B Diamond mining core drill bit and methods of making thereof
US2014102432A1 Cooling System For Concrete Saw
CA2825729A1 Diamond mining core drill bit and methods of making thereof
US2013247897A1 Hybrid concrete saw
US2010251871A1 Lockable hinge for a saw blade guard
US2010043767A1 Concrete saw
US2010018515A1 Green concrete saw
US2008289470A1 Bolt Lock For Saw Blades
US2009044983A1 Portable concrete boring machine
US2008134858A1 Bolt Lock For Left Handed Threaded Bolts
US2008252133A1 Handle assembly for a concrete saw
US2007194617A1 Self-propelled concrete saw with forward motion speed control system
US2006000464A1 Mobile road or floor saw
US6921230B2 Closed loop control system for pavement surfacing machine
US6318353B1 Concrete saw with multispeed drive