Annual report pursuant to Section 13 and 15(d)

Other Intangible Assets, Net (Details) - Schedule of other intangible assets

v3.21.1
Other Intangible Assets, Net (Details) - Schedule of other intangible assets - USD ($)
 12 Months Ended
Jan. 31, 2021
Feb. 02, 2020
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount $ 4,466,399 $ 3,788,331
Accumulated Amortization (2,949,367) (2,436,170)
Net carrying amount $ 1,517,032 $ 1,352,161
Patents [Member]    
Finite-Lived Intangible Assets [Line Items]    
Estimated Life 10 years 10 years
Gross Carrying Amount $ 2,387,328 $ 1,965,794
Accumulated Amortization (1,128,997) (846,898)
Net carrying amount $ 1,258,331 $ 1,118,896
Trademarks [Member]    
Finite-Lived Intangible Assets [Line Items]    
Estimated Life 3 years 3 years
Gross Carrying Amount $ 1,239,334 $ 982,800
Accumulated Amortization (980,633) (749,535)
Net carrying amount $ 258,701 $ 233,265
Other intangibles [Member]    
Finite-Lived Intangible Assets [Line Items]    
Estimated Life 5 years 5 years
Gross Carrying Amount $ 839,737 $ 839,737
Accumulated Amortization (839,737) (839,737)
Net carrying amount