Inventor
Perry H. Pierce
Inventor
Fort Collins, CO, US
Overview
Patents· 16 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing14%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution11%
C10BDestructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials9%
H04NPictorial communication, e.g. television9%
H05KPrinted circuits9%
F23GCremation furnaces6%
F23LSupplying air or non-combustible liquids or gases to combustion apparatus in general6%
G01LMeasuring force, stress, torque, work, mechanical power, mechanical efficiency, or fluid pressure6%
Y10TTechnical subjects covered by former us classification6%
B08BCleaning in general3%
PatentTitleYear
10,751,885Gripper assembly for portable biochar kiln202010,649,548Retractable fang attachment for stylus202010,385,274Portable biochar kiln201910,385,273Biochar kiln201910,181,591Pen battery mechanical shock reduction design201910,146,339Handheld input apparatus20189,886,092'Haptics for a handheld input apparatus'20189,851,818Handheld input apparatus20179,774,114'Surface-mount-technology-compatible electrical contact'20178,944,395'Golf car and mounting system for a display device incorporated therein'20158,432,482'Method and apparatus for automatically optimizing optical contrast in automated equipment'20138,125,562'Method and apparatus for automatically optimizing optical contrast in automated equipment'20127,256,833'Method and apparatus for automatically optimizing optical contrast in automated equipment'20076,592,680'Integrated circuit assembly cleaning apparatus and method'20034,161,017'Method and apparatus for mounting printed circuit boards'19794,058,890'Method for mounting printed circuit boards'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1979Based in Loveland, CO, US· patent location history
2003–2020Based in Fort Collins, CO, US· patent location history
2007–2012Patents assigned to AVAGO TECH ECBU IP SG PTE LTD (2)· patent assignee history
2012–2015Patents assigned to PIERCE PERRY H (3)· patent assignee history
2012–2013Patents assigned to ANDERSON RONALD STUART (2)· patent assignee history
2017–2020Patents assigned to MICROSOFT TECHNOLOGY LICENSING LLC (6)· patent assignee history
2019–2020Patents assigned to BIOCHAR NOW LLC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MICROSOFT TECHNOLOGY LICENSING LLC | 6 | 2017–2020 |
| BIOCHAR NOW LLC | 3 | 2019–2020 |
| PIERCE PERRY Hself | 3 | 2012–2015 |
| ANDERSON RONALD STUART | 2 | 2012–2013 |
| AVAGO TECH ECBU IP SG PTE LTD | 2 | 2007–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Fort Collins, CO, US | 14 | 2003–2020 |
| Loveland, CO, US | 2 | 1977–1979 |