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YAU LEE WAH CONCRETE PRECAST PRODUCTS COMPANY LTD

Overview
  • Total Patents
    18
  • GoodIP Patent Rank
    220,656
About

YAU LEE WAH CONCRETE PRECAST PRODUCTS COMPANY LTD has a total of 18 patent applications. Its first patent ever was published in 2011. It filed its patents most often in Singapore and Hong Kong. Its main competitors in its focus markets machines and civil engineering are MINKKINEN RISTO, CHONGQING FEIQIANG CONCRETE CO LTD and LAITE SARAKA OY.

Patent filings in countries

World map showing YAU LEE WAH CONCRETE PRECAST PRODUCTS COMPANY LTDs patent filings in countries
# Country Total Patents
#1 Singapore 17
#2 Hong Kong 1

Patent filings per year

Chart showing YAU LEE WAH CONCRETE PRECAST PRODUCTS COMPANY LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Wong Tin Cheung 17
#2 Rosana Wai Man Wong 17
#3 Man Wong Wai 1
#4 Cheung Wong Tin 1

Latest patents

Publication Filing date Title
SG10201603923PA Working platform used in high-rise building construction and construction method thereof
SG10201504935YA Prefabricated bathroom and methods for building and installing the same
SG2013022371A Cleaning system for vehicle wheels
SG2013022413A Concrete mixing system
SG2012067237A Mold system for building precast elements and method for precasting the elements
SG195429A1 Precast planter
SG195427A1 A covered walkway and a method for semi-precasting the same
SG193681A1 Rubber pad device for storage and transportation of prefabricated elements
SG186524A1 Mobile concrete batching plant with safety precaution device and concrete mixing method
SG187296A1 A multi-storey building with prefabricated members and a semi-prefabricating construction method thereof
SG186523A1 Mobile concrete batching plant and concrete mixing method
SG185174A1 A hoarding system for mitigating noise and dust at building site and a method of using and installing the same
SG181210A1 Reusable paving slab for temporary road andmethod for paving temporary road with the same
SG184608A1 Prefabricated kitchen and method for constructing and installing the same
SG184609A1 Prefabricated bathroom and method for constructing and installing the same
SG185172A1 Automatic cleaning system and method for vehicle wheels
SG185173A1 A prefabricated element of a multi-storey building and a semi-prefabricating construction method thereof