Quarterly report pursuant to Section 13 or 15(d)

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

v3.21.2
Intangible Assets, Net (Details) - Schedule of intangible assets - USD ($)
 6 Months Ended 12 Months Ended
Aug. 01, 2021
Jan. 31, 2021
Finite-Lived Intangible Assets [Line Items]    
Gross Carrying Amount $ 4,681,452 $ 4,466,399
Accumulated Amortization (3,492,439) (2,949,367)
Net carrying amount $ 1,189,013 $ 1,517,032
Patents [Member]    
Finite-Lived Intangible Assets [Line Items]    
Estimated Life 10 years 10 years
Gross Carrying Amount $ 2,559,400 $ 2,387,328
Accumulated Amortization (1,532,308) (1,128,997)
Net carrying amount $ 1,027,092 $ 1,258,331
Trademarks [Member]    
Finite-Lived Intangible Assets [Line Items]    
Estimated Life 3 years 3 years
Gross Carrying Amount $ 1,282,315 $ 1,239,334
Accumulated Amortization (1,120,394) (980,633)
Net carrying amount $ 161,921 $ 258,701
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