Corporation · Stony Brook, NY
HS INSTRUMENTS INC.
Inc. in Stony Brook, New York · Document #1892667 · Active
Record reference date: October 19, 2026
Details may be incomplete or outdated. “Not reported” means a usable value is unavailable.
About this record
HS INSTRUMENTS INC. is an active New York domestic business corporation filed on February 8, 1995 (document 1892667).
Registration details
- Status
- ActiveRecord reference date: October 19, 2026
- Entity type
- DOMESTIC BUSINESS CORPORATION
- Filed
- February 8, 1995Reported filing date
- Document number
- 1892667
- Registration jurisdiction
- New York
- Principal city + ZIP
- Stony Brook, NY 11790
- Registered agent
- Not reported
- Address
- 36 ACORN LANE, STONY BROOK, NY, 11790
- Additional address
- Service of process: HS INSTRUMENTS INC., 36 ACORN LANE, STONY BROOK, NY, 11790
Registered agent and officers
Names and roles are reported on filings; matching names do not establish identity or ownership.
- CEO
- CHANG-HONG CHEN
- chief executive
- CHANG-HONG CHEN
What this status means / annual report due date
New York reports an active registration. This does not by itself establish good standing, licensing, ownership or that the business is currently trading.
New York business corporations and LLCs generally file a biennial statement in the calendar month of their original formation or authorization, every two years.
Additional business details
View historical details and available fields
Historical values may differ from the registration summary.
Record reference date: 2026-10-17
Directory details
Registration
- Number
- 1892667
- County
- Suffolk
- Home Jurisdiction
- NY
Names
- Legal
- HS INSTRUMENTS INC.
- Location
- HS INSTRUMENTS INC.
Dates
- Registration
- 1995-02-08
Entity
- Type
- DOMESTIC BUSINESS CORPORATION
Parties
- Service Of Process · Name
- HS INSTRUMENTS INC.
- Chief Executive · Name
- CHANG-HONG CHEN
Addresses
- Service Of Process · Street 1
- 36 ACORN LANE
- Service Of Process · City
- Stony Brook
- Service Of Process · Region
- NY
- Service Of Process · Postal Code
- 11790
- Chief Executive · Street 1
- CHANG-HONG CHEN
- Chief Executive · City
- Stony Brook
- Chief Executive · Region
- NY
- Chief Executive · Postal Code
- 11790
- Business · Street 1
- 36 ACORN LANE
- Business · City
- Stony Brook
- Business · Region
- NY
- Business · Postal Code
- 11790
Additional reported values
Other reported details
- DOS ID
- 1892667
- Initial DOS Filing Date
- 02/08/1995
- County
- Suffolk
- Jurisdiction
- New York
- Entity Type
- DOMESTIC BUSINESS CORPORATION
Names and reported roles
- Current Entity Name
- HS INSTRUMENTS INC.
- DOS Process Name
- HS INSTRUMENTS INC.
- CEO Name
- CHANG-HONG CHEN
- Location Name
- HS INSTRUMENTS INC.
Addresses and locations
- DOS Process Address 1
- 36 ACORN LANE
- DOS Process City
- STONY BROOK
- DOS Process State
- NY
- DOS Process Zip
- 11790
- CEO Address 1
- CHANG-HONG CHEN
- CEO City
- STONY BROOK
- CEO State
- NY
- CEO Zip
- 11790
- Location Address 1
- 36 ACORN LANE
- Location City
- STONY BROOK
- Location State
- NY
- Location Zip
- 11790
Record reference date: Not reported
Directory details
Names
- Legal
- Hs Instruments Inc.
Entity
- Type
- Business Corporation
Registration
- Number
- 1892667
- Source State
- NY
- Status
- Active
Dates
- Registration
- 1995-02-08
Additional reported values
Names and reported roles
- Company Name
- Hs Instruments Inc.
Other reported details
- Entity type
- Business Corporation
- Governing Agency
- New York Department of State
- Document Number
- 1892667
- Date Filed
- February 8, 1995
- Company Age
- 31 years 8 months
- Status
- Active
Addresses and locations
- State
- NY
Download directory record (JSON)
All retained directory fields
Other reported details
- Id
- 10407803
- Slug
- hs-instruments-inc-1892667
- Entity type
- DOMESTIC BUSINESS CORPORATION
- Entity class
- corp
- Is foreign
- 0
- Registry
- NY
- Doc number
- 1892667
- Filed on
- 1995-02-08
- Status
- Active
- Is active
- 1
- Domicile
- NY
- Principals
- [{"r":"CEO","n":"CHANG-HONG CHEN"}]
- Place of business
- Service of process: HS INSTRUMENTS INC., 36 ACORN LANE, STONY BROOK, NY, 11790
- Status known
- 1
- Observed at
- 2026-10-21T08:09:00.970717+00:00
Addresses and locations
- State
- NY
- City slug
- stony-brook
- Address
- 36 ACORN LANE, STONY BROOK, NY, 11790
- Zip
- 11790
- Location state
- NY
Names and reported roles
- Name
- HS INSTRUMENTS INC.
- City name
- Stony Brook
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