PARKER JOHN L has a total of 13 patent applications. Its first patent ever was published in 1902. It filed its patents most often in United States. Its main competitors in its focus markets medical technology, machines and audio-visual technology are COCHLEAR AMERICAS, MATERIAL SOLUTIONS TECHNOLOGY and PARKER JOHN.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 13 |
# | Industry | |
---|---|---|
#1 | Medical technology | |
#2 | Machines | |
#3 | Audio-visual technology | |
#4 | Materials and metallurgy | |
#5 | Agriculture |
# | Technology | |
---|---|---|
#1 | Syringes | |
#2 | Unspecified technologies | |
#3 | Electrotherapy | |
#4 | Loudspeakers and microphones | |
#5 | Working metallic powder | |
#6 | Building materials | |
#7 | Shaping of plastics | |
#8 | Shaping clay | |
#9 | Implantable devices | |
#10 | Crop agriculture |
# | Name | Total Patents |
---|---|---|
#1 | Parker John L | 13 |
#2 | Robinson David | 4 |
#3 | Thomas David | 2 |
#4 | Fretz Mark | 2 |
#5 | Patrick James F | 1 |
#6 | Darley Derek Ian | 1 |
#7 | Milojevic Dusan | 1 |
#8 | Carter Paul | 1 |
Publication | Filing date | Title |
---|---|---|
US2010070008A1 | Knitted electrode assembly for an active implantable medical device | |
US2009306754A1 | Telescopic electrode array | |
US729654A | Power-plow. |