Inventor profile of:

Robert Chen

City:

San Marino, California

Country:

United States

Published Applications:

40

Last publication date:

2026-03-19

Top Assignees for applications by Robert Chen

The entities that hold a legal rights for patent applications filed by inventor Chen Robert:

Recent patent applications by Chen Robert

Robert Chen from San Marino, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-03-19
US20260077831A1
Performing operations; transporting

MOTORIZED MID-DRIVE UNIT

#2 | 2026-02-19
US20260048805A1
Performing operations; transporting

ELECTRIC SCOOTER

#3 | 2025-05-29
US20250171104A1
Performing operations; transporting

ELECTRIC BALANCE VEHICLES

#4 | 2025-05-01
US20250136236A1
Performing operations; transporting

BRAKING DEVICE FOR A PERSONAL MOBILITY VEHICLE

#5 | 2025-05-01
US20250136231A1
Performing operations; transporting

POWERED PERSONAL MOBILITY VEHICLE WITH ROTATING WHEELS

#6 | 2025-05-01
US20250136229A1
Performing operations; transporting

SCOOTER WITH REAR SWIVEL WHEEL

#7 | 2024-10-31
US20240359763A1
Performing operations; transporting

FREEWHEELING ELECTRIC SCOOTER

#8 | 2024-01-25
US20240025507A1
Performing operations; transporting

Electric balance vehicles

#9 | 2023-05-11
US20230147956A1
Performing operations; transporting

Scooter with rear swivel wheel

#10 | 2023-05-04
US20230139225A1
Performing operations; transporting

Powered personal mobility vehicle with rotating wheels

#11 | 2022-11-03
US20220348284A1
Performing operations; transporting

Braking device for a personal mobility vehicle

#12 | 2021-04-01
US20210094651A1
Performing operations; transporting

Braking device for a personal mobility vehicle

#13 | 2021-03-18
US20210078661A1
Performing operations; transporting

Scooter with rear swivel wheel

#14 | 2020-04-02
US20200102032A1
Performing operations; transporting

Scooter steering lock

#15 | 2020-02-27
US20200062328A1
Performing operations; transporting

Powered personal mobility vehicle with rotating wheels

#16 | 2019-08-29
US20190263468A1
Performing operations; transporting

Freewheeling electric scooter

#17 | 2019-07-11
US20190210685A1
Performing operations; transporting

Scooter with rear swivel wheel

#18 | 2019-06-27
US20190193809A1
Performing operations; transporting

Braking device for a personal mobility vehicle

#19 | 2019-06-27
US20190193803A1
Performing operations; transporting

Electric balance vehicles

#20 | 2018-05-10
US20180127046A1
Performing operations; transporting

Scooter with rear swivel wheel

#21 | 2018-04-19
US20180105224A1
Performing operations; transporting

Powered personal mobility vehicle with rotating wheels

#22 | 2017-08-24
US20170240239A1
Performing operations; transporting

FREEWHEELING ELECTRIC SCOOTER

#23 | 2017-01-12
US20170008589A1
Performing operations; transporting

Scooter with rear swivel wheel

#24 | 2016-12-01
US20160347402A1
Performing operations; transporting

Braking device for a personal mobility vehicle

#25 | 2016-05-05
US20160121957A1
Performing operations; transporting

Powered personal mobility vehicle with rotating wheels

#26 | 2015-05-21
US20150137470A1
Performing operations; transporting

Scooter with rear swivel wheel

#27 | 2015-02-12
US20150041235A1
Performing operations; transporting

Braking device for a personal mobility vehicle

#28 | 2015-02-12
US20150041231A1
Performing operations; transporting

Powered personal mobility vehicle with rotating wheels

#29 | 2014-03-13
US20140070509A1
Human necessities

One piece Flexible Skateboard

#30 | 2013-10-03
US20130257003A1
Performing operations; transporting

Scooter with rear swivel wheel

#31 | 2013-10-03
US20130256048A1
Performing operations; transporting

Powered personal mobility vehicle with rotating wheels

#32 | 2013-07-25
US20130186702A1
Performing operations; transporting

Braking device for a personal mobility vehicle

#33 | 2013-01-10
US20130012313A1
Human necessities

TABLET COMPUTER GAME DEVICE

#34 | 2012-10-11
US20120256389A1
Mechanical engineering

Sparking device for a personal mobility vehicle

#35 | 2011-01-13
US20110006497A1
Human necessities

One piece flexible skateboard

#36 | 2010-10-07
US20100253027A1
Human necessities

Flexboard for scooter rear end

#37 | 2009-05-28
US20090134591A1
Human necessities

Flexible skateboard with grinding tube

#38 | 2009-03-05
US20090058028A1
Human necessities

One piece flexible skateboard

#39 | 2007-11-01
US20070252355A1
Human necessities

One piece flexible skateboard

#40 | 2007-11-01
US20070252354A1
Human necessities

One piece flexible skateboard

InventorID:

29331 ⎘