NELSON CORP L R has a total of 112 patent applications. Its first patent ever was published in 1972. It filed its patents most often in United States, Australia and EPO (European Patent Office). Its main competitors in its focus markets machines, agriculture and mechanical elements are INTERNAT PATENT RES CORP, BUCKNER WILLIAM A and RAIN BIRD SPRINKLER MFG.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 53 | |
#2 | Australia | 14 | |
#3 | EPO (European Patent Office) | 10 | |
#4 | WIPO (World Intellectual Property Organization) | 9 | |
#5 | Canada | 8 | |
#6 | Brazil | 3 | |
#7 | Germany | 3 | |
#8 | Japan | 3 | |
#9 | France | 2 | |
#10 | Republic of Korea | 2 | |
#11 | Mexico | 2 | |
#12 | Hong Kong | 1 | |
#13 | Italy | 1 | |
#14 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Agriculture | |
#3 | Mechanical elements | |
#4 | Packaging and shipping | |
#5 | Measurement | |
#6 | Control |
# | Technology | |
---|---|---|
#1 | Spraying devices | |
#2 | Horticulture | |
#3 | Unspecified technologies | |
#4 | Unspecified technologies | |
#5 | Venting or aerating devices | |
#6 | Pipes | |
#7 | Transferring liquids | |
#8 | Measuring volume | |
#9 | Containers for goods storage | |
#10 | Control or regulating systems |
# | Name | Total Patents |
---|---|---|
#1 | Heren Lawrence P | 37 |
#2 | Hayes Jerry R | 25 |
#3 | Bruninga Kenneth J | 18 |
#4 | Jacobs Scott | 15 |
#5 | Kruer Thomas R | 15 |
#6 | Casica Timothy R | 7 |
#7 | Fletcher Douglas C | 6 |
#8 | Hayes Jerry Russell | 6 |
#9 | Nytko Robert | 6 |
#10 | Paul David A | 3 |
Publication | Filing date | Title |
---|---|---|
US2006230625A1 | Water display stand | |
US2006017037A1 | Remote-coupled faucet adapter | |
US2006157125A1 | Mechanical intermittent timer flow controller | |
US2006102751A1 | Oscillating sprinkler with pattern select feature | |
US2006011243A1 | Mechanical in line timer valve | |
US2005242210A1 | Pivoting spray wand | |
US2005241706A1 | Faucet adapter | |
US7066403B2 | Sprinkling system and method | |
MXPA03011086A | One touch actuated valve. | |
AU8527501A | Spray nozzle merchandising package | |
US6604697B1 | Impeller driven traveling sprinkler | |
US6604691B1 | Sprinkler with wind driven device | |
WO0163167A1 | System and method of connecting pieces of plumbing | |
US6425538B1 | Nozzle with automatic disengaging bale | |
US6547166B1 | Pattern adjustable flow nozzle | |
US6283139B1 | Remote controlled hose valve | |
US6036117A | Hose nozzle | |
US6050286A | Sequencing valve | |
AU5953998A | Unitized sprinkler assembly with adjustable water control mechanism | |
WO9708943A1 | Adaptable controller |