Learn more

SHANDONG GRAD GROUP CO LTD

Overview
  • Total Patents
    47
  • GoodIP Patent Rank
    38,113
  • Filing trend
    ⇧ 800.0%
About

SHANDONG GRAD GROUP CO LTD has a total of 47 patent applications. It increased the IP activity by 800.0%. Its first patent ever was published in 2011. It filed its patents most often in China and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, thermal processes and environmental technology are BERNER ERLING, AMANN GOTTFRIED & SOHN and QINGDAO HONGYU ENVIRONMENTAL PROT AIR CONDITIONING EQUIPMENT CO LTD.

Patent filings in countries

World map showing SHANDONG GRAD GROUP CO LTDs patent filings in countries

Patent filings per year

Chart showing SHANDONG GRAD GROUP CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Guan Yingui 13
#2 Jiao Qipeng 11
#3 Wang Rui 10
#4 Liu Jianhua 9
#5 Shi Yanling 9
#6 Qu Xuegong 5
#7 Su Houquan 4
#8 Song Qingxiang 4
#9 Song Junyuan 4
#10 Qu Chunguang 4

Latest patents

Publication Filing date Title
CN112109244A Dual-purpose integrated die for upper sheet body of cabin cover
CN111895626A Energy-saving control method based on central air conditioner of Internet of things
CN111706928A Ring pump type constant-pressure water supplementing module and water supplementing method thereof
CN111594393A Reliability test device for large-megawatt wind power cabin cover
CN111590483A Embedded part positioning structure and positioning method for large-megawatt wind power engine room cover sheet body
CN110681234A High-efficient type organic waste gas filter equipment
CN110681239A Multi-channel active carbon adsorption device
CN110450309A Long fiber reinforced thermoplastic composites crawler type mixing apparatus
CN110815870A Special pressurizing preimpregnation die head for fiber reinforced plastic sheet machine
CN111016221A Chain plate type thermoplastic plate equipment and long fiber thermoplastic plate preparation method
CN109682045A Fresh air heat pipe energy regenerating with power source utilizes structure
CN108820056A A kind of system O&M vehicle
CN108909638A A kind of vehicle-mounted shelf of system O&M
CN109177209A A kind of moulding process of battery pack upper housing
CN108716863A A kind of cooling tower fog dispersal sheet material and the module that disperses fog
CN108645045A Assembled solar energy roasts heat collector
CN110360898A A kind of recyclable device and application method of launch canister protection cap
CN110356071A A kind of camouflage composite material moulding process and application
CN110370771A A kind of radar invisible absorbing material moulding process
CN108278798A A kind of water source heat pump units with treatment function