Inventor

YI-YAUN CHEN

Inventor

US

Overview

2021–2026

Patent span

LOC

Primary field

Patents· 25 as inventor

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

LOC14primary

LOC1424%

LOC2118%

G02BOptical elements, systems or apparatus13%

A61FFilters implantable into blood vessels11%

F16MFrames, casings or beds of engines, machines or apparatus, not specific to engines, machines or apparatus provided for elsewhere11%

G06FElectric digital data processing8%

A63FCard, board, or roulette games5%

LOC135%

A42BHats3%

G02CSpectacles3%

PatentTitleYear

12,594,492Handheld controller with hand detection sensors2026 D1120110Controller2026 D1118506Electronic device charger2026 D1093386Facial interface assembly for head-mounted display2025 D1091547Head-mounted display2025 12,372,796Facial interface assemblies for head-mounted displays and related systems and methods2025 D1086133Controller2025 D1077805Housing for head-mounted display2025 D1066502Controller2025 D1064080Controller2025 D1064079Controller2025 D1062883Controller2025 D1061711Controller2025 D1050117Headset2024 D1049239Controller2024 D1025985Headset2024 11,857,869Handheld controller with hand detection sensors2024 11,782,282Facial interface assemblies for head-mounted displays and related systems and methods2023 D0995522Controller2023 D0995485Controller2023 D0991878Electronic device charger2023 11,599,144Strap adjustment mechanism2023 11,480,801Facial interface assemblies for head-mounted displays and related systems and methods2022 D0960160Controller2022 D0937833Controller2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2022Patents assigned to FACEBOOK TECH LLC (2)· patent assignee history

2021–2026Based in US· patent location history

2022–2023Patents assigned to META PLATFORMS INC (2)· patent assignee history

2023–2026Patents assigned to META PLATFORMS TECH LLC (21)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
META PLATFORMS TECH LLC	21	2023–2026
FACEBOOK TECH LLC	2	2021–2022
META PLATFORMS INC	2	2022–2023

Locations

Location	Patents	Span
US	25	2021–2026