Inventor

Loren Daniel Bridgers

Inventor

Golden, CO, US

Overview

6→

Patents

2019–2020

Patent span

Performing operations

Primary field (CPC B)

Patents· 6 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B21Cprimary

B21CManufacture of metal sheets, wire, rods, tubes, profiles or like semi-manufactured products otherwise than by rolling20%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution20%

B23KSoldering or unsoldering16%

E04HBuildings or like structures for particular purposes16%

F03DWind motors8%

F05BIndexing scheme relating to wind, spring, weight, inertia or like motors, to machines or engines for liquids covered by subclasses f03b, f03d and f03g8%

A61KPreparations for medical, dental or toiletry purposes4%

B21BRolling of metal4%

E06CLadders4%

PatentTitleYear

10,807,136Sheet transitioning in spiral formed structures2020 10,626,672Wind turbine tower attachment2020 10,493,509Spiral forming2019 10,486,212Sheet transitioning in spiral formed structures2019 10,201,841Sheet transitioning in spiral formed structures2019 10,189,064Control system and method for tapered structure construction2019

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2019–2020Patents assigned to KEYSTONE TOWER SYSTEMS INC (6)· patent assignee history

2019–2020Based in Golden, CO, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KEYSTONE TOWER SYSTEMS INC	6	2019–2020

Locations

Location	Patents	Span
Golden, CO, US	6	2019–2020