Inventor

Sebastian Friedrich

Inventor

Korb, DE

Overview

11→

Patents

2005–2021

Patent span

Performing operations

Primary field (CPC B)

Patents· 11 as inventor

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

F02Bprimary

F02BInternal-combustion piston engines14%

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof11%

B25FCombination or multi-purpose tools not otherwise provided for6%

B27BSaws for wood or similar material6%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%

B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers6%

C08JWorking-up6%

C08LCompositions of macromolecular compounds6%

C11DDetergent compositions6%

B01DSeparation3%

PatentTitleYear

10,913,832Water-soluble polyvinyl alcohol blend film, related methods, and related articles2021 10,899,518Water-soluble packets2021 9,623,547'Handheld work apparatus'2017 9,561,599'Hand-held work implement'2017 9,464,606'Handheld work apparatus and elastic connecting piece for a handheld work apparatus'2016 7,905,223'Guide cart and power tool with guide a cart'2011 7,278,395'Manually operated implement driven by an internal combustion engine'2007 7,219,648'Working tool'2007 7,182,800'Manually operated tool'2007 7,137,877'Manually operated tool'2006 6,955,152'Manually operated tool'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2017Patents assigned to STIHL AG & CO KG ANDREAS (9)· patent assignee history

2005–2007Based in Waiblingen, DE· patent location history

2007–2017Based in Korb, DE· patent location history

2021Patents assigned to MONOSOL LLC (2)· patent assignee history

2021Based in Crown Point, IN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
STIHL AG & CO KG ANDREAS	9	2005–2017
MONOSOL LLC	2	2021

Locations

Location	Patents	Span
Korb, DE	5	2007–2017
Waiblingen, DE	4	2005–2007
Crown Point, IN, US	2	2021