DENHARCO INC has a total of 17 patent applications. Its first patent ever was published in 1992. It filed its patents most often in Canada and United States. Its main competitors in its focus markets agriculture, measurement and machine tools are JIANG PEILIN, F & T SPAGNOLO PTY LTD and SHIN NIHON SEIYAKU CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | Canada | 10 | |
#2 | United States | 7 |
# | Industry | |
---|---|---|
#1 | Agriculture | |
#2 | Measurement | |
#3 | Machine tools | |
#4 | Electrical machinery and energy |
# | Technology | |
---|---|---|
#1 | Horticulture | |
#2 | Measuring length, angles and areas | |
#3 | Wood saws | |
#4 | Installation of electric cables |
# | Name | Total Patents |
---|---|---|
#1 | Bellefeuille Alain | 7 |
#2 | Jeanson Bertrand | 5 |
#3 | Camirand Martin | 5 |
#4 | Macneil Leonard E | 3 |
#5 | Pigeon Stephane | 3 |
#6 | Landry Daniel | 3 |
#7 | Dye Stanley E | 2 |
#8 | Gaudreault Pierre | 1 |
#9 | Cote Jean-Marie | 1 |
#10 | Tremblay Rejean | 1 |
Publication | Filing date | Title |
---|---|---|
CA2427407A1 | Method and system for optimizing log harvesting | |
CA2384914A1 | Log harvesting method and machine | |
US6405770B1 | Modular delimber | |
CA2304444A1 | Modular delimber | |
US6116302A | Tree harvesting machine with improved power line handling | |
CA2261396A1 | An improved delimbing arm | |
US6135175A | Tree harvester provided with a rotatable worktable | |
CA2244443A1 | Modular delimber | |
CA2242393A1 | Improved delimber | |
US5797438A | Toothed roller | |
US5936398A | Measuring roller system with sensor error correction | |
CA2068704A1 | Tree delimber with improved tree feeding means |