Inventor

Han Xu

Inventor

West Chester, OH, US

Overview

35→

Patents

1998–2020

Patent span

Textiles

Primary field (CPC D)

Patents· 35 as inventor

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

D04Hprimary

D04HMaking textile fabrics, e.g. from fibres or filamentary material12%

Y10TTechnical subjects covered by former us classification12%

A61FFilters implantable into blood vessels11%

D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons7%

B29CShaping or joining of plastics6%

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

G06FElectric digital data processing5%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

A61LMethods or apparatus for sterilising materials or objects in general2%

PatentTitleYear

10,754,946Systems and methods for implementing a machine learning approach to modeling entity behavior2020 10,737,120Detecting consistency between radiation field and light field2020 10,659,539Independent internet connection generation2020 10,649,483Electric pedal for automobiles2020 10,397,337Independent internet connection generation2019 10,329,711Nonwoven web with improved cut edge quality, and process for imparting2019 10,268,735Graph based resolution of matching items in data sources2019 10,064,767Diaper structure with enhanced tactile softness attributes and providing relatively low humidity2018 10,028,866Article with nonwoven web component formed with loft-enhancing calender bond shapes and patterns2018 9,993,369Article with soft nonwoven layer2018 9,820,895'Diaper structure with enhanced tactile softness attributes'2017 9,726,574'Zeroing method and zeroing device for optical time-domain reflectometer'2017 9,663,881'Nonwoven webs with visually distinct bond sites and method of making'2017 9,663,883'Methods of producing fibers, nonwovens and articles containing nanofibers from broad molecular weight distribution polymers'2017 D0770617'Endoscope system workstation'2016 9,464,369'Articles containing nanofibers for use as barriers'2016 9,408,761'Article with nonwoven web component formed with loft-enhancing calendar bond shapes and patterns'2016 9,335,225'Deformation sensor package and method'2016 9,279,714'Automobile subassembly fluid fill confirmation'2016 8,962,501'Nonwovens and articles containing submicron fibers'2015 D0714560'Sheet material for an absorbent article'2014 8,539,337'Internet services and methods thereof'2013 8,512,626'Process for producing nonwovens and articles containing submicron fibers'2013 8,375,358'Automatically generating rest clients from rest resources'2013 8,073,887'Representational state transfer (REST) service import editor'2011 7,989,369'Fibers, nonwovens and articles containing nanofibers produced from broad molecular weight distribution polymers'2011 7,931,457'Apparatus for producing sub-micron fibers, and nonwovens and articles containing same'2011 7,666,343'Process and apparatus for producing sub-micron fibers, and nonwovens and articles containing same'2010 7,628,941'Process and apparatus for forming uniform nanofiber substrates'2009 7,576,019'Fibers, nonwovens and articles containing nanofibers produced from high glass transition temperature polymers'2009 6,479,396'Dry polymer and oxide veil removal for post etch cleaning'2002 6,083,413'Metals removal process'2000 5,908,319'Cleaning and stripping of photoresist from surfaces of semiconductor wafers'1999 5,882,489'Processes for cleaning and stripping photoresist from surfaces of semiconductor wafers'1999 5,795,831'Cold processes for cleaning and stripping photoresist from surfaces of semiconductor wafers'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2002Based in Lexington, MA, US· patent location history

2009–2019Patents assigned to PROCTER & GAMBLE (12)· patent assignee history

2009–2015Patents assigned to POLYMER GROUP INC (5)· patent assignee history

2009–2017Based in West Chester, OH, US· patent location history

2011–2017Patents assigned to XU HAN (8)· patent assignee history

2011–2020Patents assigned to IBM (5)· patent assignee history

2011–2013Based in Nepean, CA· patent location history

2013–2017Patents assigned to ISELE OLAF ERIK ALEXANDER (5)· patent assignee history

2014–2019Based in Cincinnati, OH, US· patent location history

2019–2020Based in Shanghai, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
PROCTER & GAMBLE	12	2009–2019
XU HANself	8	2011–2017
IBM	5	2011–2020
ISELE OLAF ERIK ALEXANDER	5	2013–2017
POLYMER GROUP INC	5	2009–2015

Locations

Location	Patents	Span
West Chester, OH, US	9	2009–2017
Cincinnati, OH, US	8	2014–2019
Lexington, Massachusetts, US	5	1998–2002
Shanghai, CN	2	2019–2020
Nepean, CA	2	2011–2013